Interpret the coefficient as the percent increase in the dependent variable for every 1% increase in the independent variable.
What is log-linear model?Log-linear models specify how the cell counts depend on the levels of categorical variables, going beyond simple summary statistics. They simulate the relationships and interactions between categorical variables. For Poisson, Multinomial, and Product-Multinomial sampling, the log-linear model makes sense. Log-linear models specify how the cell counts depend on the levels of categorical variables, going beyond simple summary statistics. They simulate the relationships and interactions between categorical variables. For Poisson, Multinomial, and Product-Multinomial sampling, the log-linear model makes sense.
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.suppose that every hour there are two new bacteria in a colony for each bacterium that was present the previous hour, and that all bacteria 2 hours old die. the colony starts with 100 new bacteria. a) set up a recurrence relation for the number of bacteria present after n hours. b) what is the solution of this recurrence relation? c) when will the colony contain more than 1 million bacteria?
a) Relation of recurrence for the number of bacteria remaining after n hours is [tex]a_{n} = a_{n-1} + 2a_{n-1} - a_{n-2} = 3a_{n-1}-a_{n-2}[/tex]
b) the solution to this recurrence relationship is [tex]a_{n} = (50 + 30\sqrt{5}) [(3 + \sqrt{5}) / 2]^{n} - (30\sqrt{5} - 50) [(3 - \sqrt{5}) / 2]^{n}[/tex]
c) There will be more than a million microorganisms after 7 hours.
A recurrence relation is an equation that states that some combination of the previous terms and the nth term in a series of numbers equals 1.
a) a₀ = 100, a₁ = 300 Every hour the bacteria - bacteria before two hours, and every hour the bacteria + 2(existing bacteria). Consequently, the corresponding recurrence relationship is [tex]a_{n} = a_{n-1} + 2a_{n-1} - a_{n-2} = 3a_{n-1}-a_{n-2}[/tex] where n is an hour reference.
(b) The associated difference equation is
r² - 3r + 1 = 0
⇒ r = [3 ± (√9 - 4)] / 2 = (3 ± √5) / 2
hence, the answer is [tex]a_{n} = a[(3 + \sqrt{5}) / 2] ^{n} + b [(3 - \sqrt{5}) / 2] ^{n}[/tex]
Using n = 0 as the initial condition, we have a₀ = 100 = a + b → (1)
putting n = 1,
⇒ √5 (a - b) = 300 → (2)
(1) ⇒ √5 (a + b) = 100√5
By combining these relationships, we have
a = [(300 + 100√5) / 2√5] = 50 + 30√5
therefore, b = 50 - 30√5
Consequently, the answer to the equation is [tex]a_{n} = (50 + 30\sqrt{5}) [(3 + \sqrt{5}) / 2]^{n} - (30\sqrt{5} - 50) [(3 - \sqrt{5}) / 2]^{n}[/tex]
c) if there are more than one million bacteria, i.e.
[tex]a_{n} = (50 + 30\sqrt{5}) [(3 + \sqrt{5}) / 2]^{n} - (30\sqrt{5} - 50) [(3 - \sqrt{5}) / 2]^{n} > 1,000,000[/tex]
⇒ log (50 + 30√5) + n {log (3 + √5)} - log2} - log {30√5 - 50} - n {log (3 - √5) - log2} > log 1,000,000
⇒ 2.06849 + n {0.719 - 0.3010} - 1.2325 - n {-0.41797} > 6
⇒ 0.835975n > 5.16401
⇒ n > (5.16401 / 0.83975)
Therefore, n > 6.177, or after 7 hours, there will be more than 1 million bacteria.
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What are the vertex and range of y = |2x + 4| + 5?
(0, 5); −∞ < y < ∞
(0, 5); 5 ≤ y < ∞
(−2, 5); −∞ < y < ∞
(−2, 5); 5 ≤ y < ∞
The vertex is (-2, 5) and The range is [5, ∞)
The correct option is (D) i.e., (−2, 5); 5 ≤ y < ∞
Given:
The Function is :
y = |2x + 4| + 5
To find the vertex and range of the function.
What is vertex and range ?
The vertex is given by the coordinates (h, k), so all we need to consider is the k. For example, consider the function f(x)=3(x+4)2−6. a is positive and the vertex is at (−4,−6), so the range is all real numbers greater than or equal to −6.
Now, According to the question:
The function is given as:
y = |2x + 4| + 5
So, According to the above statement is:
The vertex in y = |2x + 4| + 5
The vertex is (-2, 5)
The range in y = |2x + 4| + 5
The range is all real numbers
The range is [5, ∞)
Hence, The vertex is (-2, 5) and The range is [5, ∞)
The correct option is (D) i.e., (−2, 5); 5 ≤ y < ∞
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(D) - (−2, 5); 5 ≤ y < ∞
air quality measurements were collected in a random sample of 25 country capitals in 2013 and then again in the same cities in 2014. we would like to use these data to compare average air quality between the two years. should we use a paired or unpaired test? explain your reasoning
Use of the two-tailed test is advised. In order to compare the average across two years,
A random sample of 25 national capitals had their air quality measured in 2013, and the same cities had been visited again in 2014. We want to compare the average air quality between the two years using this data.
A one-sided or two-sided test should be used, right? Describe your thinking.
The two-tailed test should be used. We want to contrast the average across two years. If the test parameter calculated for the two years differs, it would be interesting to know. (There is no exact comparison to show if one year is better or worse than the other.)
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A regular polygon is shown, with the measure of one of its angles labeled 7x − 21. 9 sided regular polygon with one angle labeled 7 times x minus 21 Determine the value of x. x = 17 x = 23 x = 29 x = 140
The correct value of x = 23.
Each interior angle of an n-sided regular polygon is given by 180 (n-2)/n degrees.
Given that:
n = 9
Therefore, each interior angle＝180 x (9-2)/9 degrees
Each interior angle = 180 x 7/9
Each interior angle = 140°
Each internal angle of a regular polygon having 9 sides is 140°.
Also, given that:
A 9-sided regular polygon with one angle equals 7x-21.
For the polygon to be a 9-sided regular polygon, the angles must equal 140°.
Checking the value of x from the given option which one satisfies the value of interior angle = 140°.
Option 1, x= 17
=> 7 x 17 - 21 = 98° which is wrong.
Option 2, x= 23
=> 7 x 23 - 21 = 161-21 = 140° which is correct.
Option 3, x= 29
=> 7 x 29 - 21 = 203-21 = 182° which is wrong.
Option 4, x= 140
=> 7 x 140 - 21 = 980- 21 = 959° which is wrong.
Only, the value of x = 23 satisfies the value of a 9-sided regular polygon with one angle equal to 7x-21.
Hence, the correct value of x = 23
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Answer:
The correct value of x = 23.
Step-by-step explanation:
replacement times for cd players are normally distributed with a mean of 7.1 years and a standard deviation of 1.4 years (data from consumer reports). (a) what is the probability that a randomly-selected cd player will have to be replaced in 8 years or less?
The probability that a randomly selected CD player will have a replacement time of fewer than 8.0 years is 0.7389
P(X<8) = P((X-mean)/s <(8-7.1)/1.4)
= P(Z<0.64) = 0.7389 (from standard normal table)
= P(X>c)=0.02
= P(Z<(c-7.1)/1.4) = 1-0.02 = 0.98
= (c-7.1)/1.4 =2.05 (from the standard normal table)
= c = 7.1+2.05*1.4 = 9.97
Probability sampling alludes to the choice of an example from a populace when this determination depends on the rule of randomization, that is to say, irregular determination or possibility. Probability sampling is more intricate, additional tedious, and normally more exorbitant than non-probability sampling.
While picking a probability test plan, the objective is to limit the inspecting blunder of the evaluations for the main study factors, while at the same time limiting the time and cost of leading the review. A few functional limitations can likewise affect that decision, for example, the qualities of the survey frame.
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fill in the value for a to make the equation below an infinite solutions 2(x+3) = [a]+6
The value of "a" for which the given equation has an infinite number of solutions is 2x.
We are given an equation. The equation is linear in nature. An equation is a mathematical statement that includes the sign "equal to" between two expressions with equal values. We need to find the value of the variable "a" such that the equation has infinite solutions. A variable is a quantity that can change in the context of a mathematical problem or experiment. The equation is : 2(x + 3) = a + 6. If an equation has infinite solutions, then the equation is called an identity. Identity is an equation that is true regardless of the values used.
2(x + 3) = a + 6
2x + 6 = a + 6
a = 2x
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In triangle def, m∠d = (3x 27)°, m∠e = (4x 22)°, and m∠f = 68°. determine the degree measure of the exterior angle to ∠d. 54° 58° 122° 126°
Answer:
It is known that the sum of all three angles inside a triangle will be 180°.
So, m∠D + m∠E + m∠F = 180°
(3x + 27) + (4x + 22) + 68 = 180
7x + 49 + 68 = 180
7x = 63
x = 9
So, m∠D = (3(9) + 27)° = 54°.
The exterior angle of D = 180- 54 = 126°.
Hence "The sum of all interior angles of a triangle is 180° thus the measure of the exterior angle to ∠D is 126°".
please help me solve this simultaneous eqn
x+y=7
2x² + y² = 35-3xy
Answer:
x = -2, y = 9
Step-by-step explanation:
x + y = 7 --1
2x² + y² = 35 - 3xy --2
For 1, make y the subject.
y = 7 - x
Substitute y = 7 - x into 2.
2x² + (7 - x)² = 35 - 3x(7 - x)
Simplify and solve for x.
2x² + (49 - 14x + x²) = 35 - 21x + 3x²
3x² - 14x + 49 = 3x² - 21x + 35
7x = -14
x = -2
Substitute x = -2 into y = 7 - x.
y = 7 - (-2)
= 9
Thus, x = -2, y = 9
3. repeated-measures and matched-subjects experiments repeated-measures experiments measure the same set of research participants two or more times, while matched-subjects experiments study participants who are matched on one or more characteristics. which of the following are true for both a repeated-measures experiment and a matched-subjects experiment when used to compare two treatment conditions? check all that apply. the researcher computes difference scores to compute a t statistic. participants in both types of experiments are all measured the same number of times. the researcher must compute an estimated standard error for the mean difference score to compute a t statistic. if the researcher has n number of participants to use in the experiment, then the degrees of freedom will be the same in a repeated-measures experiment or in a matched-subjects experiment. for a repeated-measures experiment comparing two treatment conditions, the t statistic has a df of 31. how many subjects participated in this study? 64 31 32 62 a matched-subjects experiment produced a t statistic with a df of 13. how many subjects participated in this study? 26 13 14 28
Answer: A. The researcher computes difference scores to compute a t statistic
B. If the researcher has n number of participants to use in the experiment, then the degrees of freedom will be the same in a repeated-measures experiment or in a matched-subjects experiment
C. The researcher must compute an estimated standard error for the mean difference score to compute a t statistic.
D. Participants in both types of experiments are all measured the same number of times
A matched-subjects experiment produced a t statistic with a df of 9. How many subjects participated in this study?
A. 20
B. 10
C. 18
D. 9
For a repeated-measures experiment comparing two treatment conditions, the t statistic has a df of 11. How many subjects participated in this study?
A. 12
B. 22
C. 24
D. 11
Step-by-step explanation:
Sia designs a board game in which a card is drawn on each turn.
A blue card means move forward 4 squares.
A red card means move back 6 squares.
Liam suggests adding some other cards to Sia's game
Part A
Liam explains that drawing a yellow card is equivalent to drawing a blue card followed by a red card. How many spaces forward or backward does a player move after drawing a
yellow card? Justify your answer.l
By using addition of integers, it has been calculated that
On drawing a yellow card, the player has to move 2 block backward
What is addition of integers?
At first it is important to know about integers
To find the sum total of two or more integers, addition operator is used on the integers
Here addition operator will be required
Let going forward be denoted by a positive sign and going backward be denoted by a negative sign
A blue card means move forward 4 squares.
A red card means move back 6 squares.
So we assign +4 to blue card and we assign -6 to red card
Now, drawing a yellow card is equivalent to drawing a blue card followed by a red card
Number of spaces moved by a player = (+4) + (-6)
= 4 - 6
= -2
So on drawing a yellow card, the player has to move 2 block backward
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Calculate the length of AC in ABAC to 1 decimal place.
The length of AC in triangle BAC is equal 10.7 units
Cosine RuleIn trigonometry, the cosine rule says that the square of the length of any side of a given triangle is equal to the sum of the squares of the length of the other sides minus twice the product of the other two sides multiplied by the cosine of angle included between them.
The formula is given as
AC² = AB² + BC² - 2(AB)(BC) cos AC
AC² = 6² + 7² - 2(6)(7)cos110
AC = 10.7
Using cosine rule, the length of AC is 10.7 unit.
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7.53 one-hour carbon monoxide concentrations in air samples from a large city average 12 ppm (parts per million) with standard deviation 9 ppm. a do you think that carbon monoxide concentrations in air samples from this city are normally distributed? why or why not? b find the probabili
The probability is 0.0132.
Here we have mean and standard deviations for air samples from large cities.
According to large samples, the law sample average calculated from large samples is approximately equal to the population average.
As here sample is taken from a large city, the sample is considered a large sample. Hence mean is approximately equal to the population mean. Also, it is considered a random sample is representative of the population and the sample standard deviation is approximate to the population standard deviation. Hence we can say that carbon monoxide concentrations in air samples from this city are normally distributed.
So here we have
μ = 12
σ = 9 , n = 100
Hence here we need to find,
= p (x > 14)
= p((x-μ /(σ/√n)) > 14-12/9/√100)
= p ( z > 2.22 )
= 1 - p ( z < 2.22 )
= 1 - 0.9868 (using excel formula = norm.s.dist(2.22,1))
= 0.0132
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Which if the following represents the location of any unit rate, m, as graphed on a coordinate plane?
(1) (1, m) (3) (0, m)
(2) (m, 1) (4) (m, 0)
The answer choice which represents the location of any unit rate, m as graphed on a coordinating plane is; Choice 1; (1, m).
Unit rate on a coordinate planeIt follows from the task content that the answer choice which represents the location of any unit rate, m on a coordinate plane.
Hence, since the slope is defined as the rate of change on a graph such that slope = ∆y/∆x.
In this case, when the change in y with respect to x is to be equal to m.
Therefore, the location as required is the point defined by; (1, m).
Such that; Unit rate = (m - 0)/(1 - 0)
Ultimately, the required location of the unit rate is; Choice 1; (1, m).
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quick! 80 points!! 1. Answer the following questions.
Questions
What is an amount between $2 and $10? (A) _$4_________
What is an amount between $10 and $20? (B) ___$15_______
What is an amount greater than $50? (C) __$62________
What is your name? (D) ____Kareem_____________
What is the name of an item that you will buy only once? (E) ______Bell___________
What is the name of an item that you will buy more than once? (F) ____Toy cats_________
2. Create a word problem that leads to an inequality by filling in the blanks with your corresponding answers.
Word Problem
(D) ___Kareem______________ is going shopping for (E) _____bell____________ and (F) ____toy cats____________.
The cost of (E) ___Bell______________ is (B) ___$15_______ and the cost of each (F) ____toy cats_____________ is (A) _$4_________.
If (D) __Kareem_______________ can spend at most (C) __$62________, how many (F) _______Toy cats__________ can be purchased?
3. Write an inequality of the form Ax + B ≤ C to represent the word problem using your answers for A, B, and C. Solve the inequality and show your work.\
4. Graph the solution to your inequality on a number line or describe, in words, how to graph the inequality on a number line.62
5. Explain what the solution means in the context of the word problem.
5. An action or process of solving a problem
Thats all I can answer for u :D
a company making tires for bikes is concerned about the exact width of its cyclocross tires. the company has a lower specification limit of 22.6 mm and an upper specification limit of 23.0 mm. the standard deviation is 0.14 mm and the mean is 22.8 mm. what is the process capability for the index?
0.5852 is the process capability for the index when standard deviation. is 0.14 mm .
What is standard deviation in math?
Your dataset's average level of variability is represented by the standard deviation. It reveals the average deviation of each statistic from the mean. A low standard deviation denotes that values are grouped close to the mean, whereas a large standard deviation shows that values are often far from the mean.Cpk = minimum of [(23.0 - 22.8)/(3 *0.15),(22.8 - 22.6)/(3 * 0.15)]
= (0.2/0.45) , ( 0.6/0.45)
= (0.44 )( 1.33)
= 0.5852
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solve this equation 3/5x - 1/10x
Answer:
[tex]\frac{1}{2}[/tex]x
Step-by-step explanation:
3/5 is the same as 6/10
[tex]\frac{6}{10}[/tex] x - [tex]\frac{1}{10}[/tex]x
[tex]\frac{5}{10}[/tex]x = [tex]\frac{1}{2}[/tex]x
Can somebody please help me appreciate it
Area of semicircle is 76.93 [tex]units^{2}[/tex].
Given,
Diameter = 14 units
Radius = r = 14/2
= 7 units
Area of semicircle = [tex]\frac{1}{2}\pi r^{2}[/tex]
= (3.14*7*7)/2
= 153.86/2
= 76.93
Hence, Area of semicircle is 76.93 [tex]units^{2}[/tex].
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The data collected on the number of points scored in a basketball season are represented in the box plot. A box plot uses a number line from 13 to 33 with tick marks every one-half unit. The box extends from 16 to 31 on the number line. A line in the box is at 24. The lines outside the box end at 14 and 32. The graph is titled Number of Points, and the line is labeled Points Scored in Basketball. What value does 25% of the data lie above? Find the value. Lower quartile (Q1) = 14 Lower quartile (Q1) = 16 Upper quartile (Q3) = 24 Upper quartile (Q3) = 31
The value that lie above 25% of the data of the box plot is: 31.
Lower quartile (Q1) = 14
Upper quartile (Q3) = 31
What is a Box Plot?A box plot tells us the following values of a data set as shown in the diagram attached:
Minimum value, which is 14Lower quartile, which is 16 (25% of the data is below this value)Median, which is 24 (50% of the data is below this value)Upper Quartile, which is 31 (75% of the data is below this value)Maximum value, which is 32.Using the box plot that shows the information given about the data collected on the number of points scored, we can conclude that:
Lower quartile (Q1) = 14
Upper quartile (Q3) = 31
25% of the data lie above 31, which is the upper quartile.
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Write the answers in lowest terms leave improper fractions when applicable.Ron not convert to mixed numbers
the ratio of the areas of two different squares is 5:7. if the perimeter of the smaller square is 2cm, what is the area of the other square?
Area of the other square is 7/20 cm²
Let side of the larger square be 'b' and side of the smaller square be 'a'.
Given the perimeter of the smaller square = 2 cm
⇒ 4a = 2
⇒ a = 2/4 = 1/2 cm
Given, ratio of the areas of squares = 5 : 7
⇒ area of smaller square/ area of larger square = 5 : 7
⇒ a²/b² = 5/7
⇒ (1/4)/b² = 5/7
⇒ b² = 7/(5×4) = 7/20
Therefore, area of the larger square = 7/20 cm²
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Find the missing length indicated.
Answer:
28 unitsStep-by-step explanation:
Let the missing part be x.
According to triangle proportionality theorem we have:
x/(35 - x) = 12/3x / (35 - x) = 4x = 4(35 - x)x = 140 - 4xx + 4x = 1405x = 140x = 140/5x = 28The required side is 28.
What is similarity?Similarity of a triangle is the ratio of their corresponding sides or angles which are equal .
Given that AB=35, AE=12 and CE=3.
Let BD=x ⇒ AD = 35-x
Triangle ΔABC and ΔADE are similar,
By using property of similarity,
AB/AC=AD/AE
35/15=35-x/3
x=28
value of side x=28.
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*45 Points* Manuel completed the right column of the table to help him find the difference of 5/8 and 1/4 .
Answer:
Step 2
Step-by-step explanation:
He messed up because while changing the denominator (number on the bottom), he forgot to change the numerator (number on top).
It should be 2/8 instead of 1/8.
suppose that a line chart includes several lines. which chart element will tell you the category of data that each line represents?
The legend chart element will tells the category of data that each line represents the lines.
Lines:
Lines refers a one-dimensional figure, which has length but no width.
Given,
suppose that a line chart includes several lines.
Here we need to identify the chart element will tell you the category of data that each line represents.
Basically, chart is a visual representation of numeric data in a worksheet. And it helps you to identify trends, make comparisons, and recognize patterns in the numbers.
In order to get the clear information that appears in your chart, you can add a chart title, axis titles, and data labels.
The element legend or data table is used to represents the category of the data.
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A company has a target profit of $204,000. The company's fixed costs are $305,000. The contribution margin per unit is $40. What is the break-even point in unit sales?
7,625 units
breakeven point= $305,000/$40=7,625
The break-even point in unit sales of the company is $7,625.
Define the term break-even point?The break-even threshold is reached when overall costs and total revenues are equal, leaving your small firm with no net benefit or loss. In other words, you've achieved the point in production where the revenue from a product equals the cost of manufacture.According to the question,
A corporation aims to make $204,000 in profit.The corporation has $305,000 in fixed expenses.The contribution margin is $40 for each unit.Thus,
Break-even point = fixed costs/margin per unit
Break-even point = $305,000/$40
Break-even point = $7,625
Thus, the break-even point in unit sales of the company is $7,625.
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Gaton paint a pole uing three different colour a hown. What i the ratio for the length of grey to red to blue? Give your anwer in it implet form uing whole number only. Grey 0. 8 m Red 1. 8 m Blue 0. 6 m Not to cale
The ratio for the length of grey to red to bule is 4:9:3.
What is ratio?Ratio is the relation between two numbers which shows how much bigger one quantity than another. Ratio show how many times one contain show the other one.
According to the question
The given data are -
Grey = 0.8m
Red = 1.8 m
Bule = 0.6 m
By solving these we can get -
=0.8:1.8:0.6
=0.8×10:1.8×10: 0.6×10
=8:18:6
By simplifying it we can get
4:9:3.
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Kyla finished a 100 meter race in one and three-eighths minutes. The winner of the raced finished in one-third of Kyla's time.
How many minutes did it take for the winner of the race to finish?
A eight thirty-thirds
B eleven twenty-fourths
C one and three twenty-fourths
D one and four-elevenths
The winner of the race finished the race in eleven twenty-fourths(11/24) minutes which is option B
What is mixed fraction?A fraction represented with its quotient and remainder is a mixed fraction. For example, 2 1/3 is a mixed fraction, where 2 is the quotient, 1 is the remainder. So, a mixed fraction is a combination of a whole number and a proper fraction.
Kyla finished her race in 1 3/8 minutes.
converting this to improper fraction, we have 11/8 minutes
The winner of the race finished in 1/3 of Kyla's time which is 1/3 x 11/8
= 11/24 minute
The winner of the race finished in 11/24 minute.
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Nilo wants to save a total of $500,000 for retirement. How much should they deposit monthly into an account that pays 3.7% interest, compounded monthly, to meet their goal in 22 years? What is their monthly deposit?
The monthly deposit for the amount to compound monthly would be $1515.15.
What is compounding?
Compound interest, also known as interest on principal and interest, is the practice of adding interest to the principal amount of a loan or deposit. It is considered to be the 8th wonder of the world as it has great power in terms of money.
Main Body:
formula for compound interest monthly(C.I.) =[tex]P(1+\frac{R}{12})^{12t} -P[/tex]
Here R- 3.7% = 0.037 , T=22 years , C.I. = 500000 P=?
Calculating ,
500000 = P(1+[tex]\frac{0.037}{12}^{12*22}[/tex]) -P
500000 = P(1.25)
P= 400000 but it is for all time period.
so monthly deposit = P/12*22
= 400000/264
= 1515.15
Hence the answer is $1515.15.
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Yvonne is thinking of a number. Fifty decreased by three times the number is the same as seven times the number increased by 80. Set it up in a equation.
After forming the algebraic equation, he equation of the given statement is 7x+80=3x−50.
In the given question,
Yvonne is thinking of a number.
Fifty decreased by three times the number is the same as seven times the number increased by 80.
We have to set it up in a equation.
To set it up in a equation we divide the step in small steps.
Firstly the statement is saying that fifty decreased by three times the number.
Let the number be x.
So three times of a number is 3x and 50 decreased means 3x−50.
Next statement is saying that seven times the number increased by 80.
As the number is x so seven times of a number is 7x and increased by 80 means 7x+80.
The both statement is equal to each other.
So 7x+80=3x−50
So the equation of the given statement is 7x+80=3x−50.
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A one year
membership to
your local gym costs $539
There is an initial sign up fee
of $55 Write an equation you
can use to find out how much
you pay per month
The local gym per month fees is $44.92
Define Division
Division is one of the four basic operations of arithmetic, the ways that numbers are combined to make new numbers. The other operations are addition, subtraction, and multiplication.
What do you mean by Cost ?
The amount or equivalent paid or charged for something.Monthly Cost means the Annual Cost divided by twelve (12).It's given that,
One year membership cost is = $539
So, per month cost will be = 539 / 12
= 44.91666 or 44.92
Hence, the local gym per month fees is $44.92
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Can someone help me really quick
(Please Explain how you know this is correct.)
