No. of concert the stadium host to earn the revenue of 200000 is 8.
What is unitary method?The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units. What can be values and units.Let's say you go to the store to buy six apples. You are informed by the shopkeeper that he is offering 10 apples for Rs 100. In this instance, the value and the units are the price of the apples.Recognizing the units and values is crucial when using the unitary technique to a problem.Always write the items that need to be computed on the right side and the things that are known on the left side to simplify things. We are aware of the quantity of apples and the amount of money in the aforesaid problem.acc to our question-
Here the amount of per event is given and we need to find out the no. of event required to have the revenue of 200,000.Revenue per event × no. of event = Total revenue earned. 25000 × no. of event = 200,000 25000 * no. of event = 200,000/ 25000 25000 * no. of event = 8hence,No. of concert the stadium host to earn the revenue of 200000 is 8.
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tiffany walks x miles in 90 minutes. How many miles can she walk in 120 minutes?
A. 4/3 x
B. 30x
C. 3/4
D. 0.75x
Answer: A. 4/3 x
Step-by-step explanation:
x miles in 90 minutes to ? miles in 120 minutes
90 miles to 120 miles is 1.3333 which is equal to 4/3.
Multiply it to x and you have A. 4/3x
gentle ben is a horse at a colorado dude ranch. over the past 8 weeks, a veterinarian took random weekly glucose readings from gentle ben. the sample mean of the 8 blood tests was we may assume that x has a normal distribution, and the population values are . does the sample data indicate that gentle ben has a glucose rate higher than 85? (use
At the 0.05 level of confidence, there is enough data to say that Gentle Ben's blood glucose is higher than 85 mg/100 ml.
What is normal distribution?A probability distribution that is symmetric about the mean is the normal distribution, also referred to as the Gaussian distribution. It demonstrates that data that are close to the mean occur more frequently than data that are far from the mean. The normal distribution appears as a "bell curve" on a graph. Data are symmetrically distributed and skew-free in a normal distribution. As one moves away from the center, values start to taper off and the majority of values are concentrated in this area. In a normal distribution, the mean, mode, and median are identical measures of central tendency.
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Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in simplest form.
The slope of the line in the graph is -3/4
Slope of a LineThe slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane. Calculating the slope of a line is similar to finding the slope between two different points. In general, to find the slope of a line, we need to have the values of any two different coordinates on the line.
Taking two points from the line;
Point A = (0, 3)Point B = (4, 0)The slope of a line is given as
m = y₂ - y₁ / x₂ - x₁
Substituting the values into the formula;
m = 0 - 3 / 4 - 0
Slope = -3/4
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f(x) = 0.75(10-x)+1
Someone help please
The solution for f(3) in the function when the function f(x) = 0.75(10 - x) + 1 is 6.25
How to determine the solution for f(x) in the function?From the question, we have the following equation that can be used in our computation:
f(x) = 0.75(10-x)+1
To make the equation legible, we need to rewrite it
So, we have the following representation
f(x) = 0.75(10 - x) + 1
Also from the question, we have
f(3)
This means that the value of x is 3, and we calculate f(x) when x = 3
Substitute the known values in the above equation, so, we have the following representation
f(3) = 0.75(10 - x) + 1
So, we have the following equation
f(3) = 0.75(10 - 3) + 1
There are constants to add or subtract to both sides of the equation
Also, there are factors to multiply or divide from both sides of the equation
So, we have the following representation
f(3) = 0.75 * 7 + 1
Solving further, we have
f(3) = 5.25 + 1
Evaluate the sum
f(3) = 6.25
Hence, the solution is 6.25
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Possible question
Given f(x) = 0.75(10-x)+1, find f(3).
If A = 2 1 bh, and b=16, A = 40, What is the value of h?
If A = 21 bh, b= 16, and A= 40, then value of h is 0.1190.
∴ A= 21 bh, b = 16, A= 40
Putting the values in A = 21 bh, we get
A= 21 bh
⇒ 40 = 21×16×h
⇒h = 40/21×16
⇒h = 0.1190
So the value of h is 0.1190.
What is different about synthesis of lagging strand
compared to synthesis of the leading strand?
A) synthesis of leading strand does not occur in 5*...
The difference between lagging strand and leading strand based on DNA replication is.
What is DNA?
DNA stands for deoxyribonucleic acid.
Main body:
The major difference between a lagging and leading strand is that the lagging strand replicates discontinuously forming short fragments, whereas the leading strand replicates continuously. Find out more such differences between a lagging and leading strand, in the table below.
Lagging Strand
Description:
The strand that opens in the 3’ to 5’ direction towards the replication fork is referred to as the lagging strand.The strand is replicated discontinuously.Short stretches called okazaki fragments are formed during replication.Each fragment requires its own set of primers.It requires DNA ligase enzymes for the joining of short okazaki fragments.It grows away from the replication fork.The synthesis of new strands is slow.Leading Strand
Description:
The strand that runs in the 5’ to 3’ direction in the replication fork is referred to as the leading strand.The strand is replicated continuously.No short fragments are formed.It requires only one primer.It does not require DNA ligase.It grows in the direction of the replication fork.The synthesis of new strands is fast.Therefore the difference between lagging strand and leading strand are as follows.
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PLEASE HELP I WILL GIVE OUT BRAINLIST!!!!!
We list the operations done between two functions below:
g(x) / h(x) = (4 · x² + 2 · x - 1) / (2 · x - 3) h(x) - g(x) = - 4 · x² - 2 h(f (x)) = 6 · x² + 1 f(x) + g(x) = 7 · x² + 2 · x + 1 h(f(2)) = 25 f(h(3)) = 29 g(2) + h(2) = 2 2 · f(0) - g(2) = - 15How to make operations between two functions
In this problem we find three functions, two of them defined by quadratic equations (f(x), g(x)) and the other defined by a linear equation (h(x)). There are five operations that can be used b two functions:
Addition: (f + g) (x) = f(x) + g(x)Subtraction: (f - g) (x) = f(x) - g(x)Multiplication: (f · g) (x) = f(x) · g(x)Division: (f / g) (x) = f(x) / g(x)Composition: (f ° g) (x) = f (g (x))Now we proceed to determine the result of each operation:
Case 1:
g(x) / h(x) = (4 · x² + 2 · x - 1) / (2 · x - 3)
Case 2:
h(x) - g(x) = (2 · x - 3) - (4 · x² + 2 · x - 1)
h(x) - g(x) = - 4 · x² - 2
Case 3:
h(f (x)) = 2 · (3 · x² + 2) - 3
h(f (x)) = 6 · x² + 1
Case 4:
f(x) + g(x) = (3 · x² + 2) + (4 · x² + 2 · x - 1)
f(x) + g(x) = 7 · x² + 2 · x + 1
Case 5:
h(f(x)) = 6 · x² + 1
h(f(2)) = 6 · 2² + 1
h(f(2)) = 25
Case 6:
f(h(x)) = 3 · (2 · x - 3)² + 2
f(h(x)) = 3 · (4 · x² - 12 · x + 9) + 2
f(h(x)) = 12 · x² - 36 · x + 29
f(h(3)) = 12 · 3² - 36 · 3 + 29
f(h(3)) = 29
Case 7:
g(x) + h(x) = (4 · x² - 12 · x + 9) + (2 · x - 3)
g(x) + h(x) = 4 · x² - 10 · x + 6
g(2) + h(2) = 4 · 2² - 10 · 2 + 6
g(2) + h(2) = 2
Case 8:
2 · f(x) - g(x) = 2 · (3 · x² + 2) - (4 · x² + 2 · x - 1)
2 · f(0) - g(2) = 2 · (3 · 0² + 2) - (4 · 2² + 2 · 2 - 1)
2 · f(0) - g(2) = 4 - 19
2 · f(0) - g(2) = - 15
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The telephone company offers two billing plans for local calls. Plan 1 charges $29 per month for unlimited calls and Plan 2 charges $14 per month plus $0.04 per call.
a. Use an inequality to find the number of monthly calls for which Plan 1 is more economical than Plan 2.
b. Explain the meaning of the answer to part a.
Help ASAP!
Inequality which shows the number of phone calls in order to make Plan 1 more economical is, x> 375.
It means if customer calls for more than 375 times Plan 1 is more economical for him/her.
Given that Plan 1 offers unlimited calls against $29 per month.
and Plan 2 offers each call against $0.04 and with an adiditional charge $14 per month.
Let if there are x calls in a month then Plan 1 is more economical.
Plan 1 is more economical means Plan 1 costs the customer less than the Plan 2.
So for x calls the bill according to Plan 2 = 14 +0.04x
And the charge $29 fixed for Plan 1.
So the required inequality is,
14+0.04x > 29
Solving the inequality we get,
0.04x > 15
.x > 375
So the calls should be more than 375.
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HELP its growth and decay question
Population in 2011 is 361.606 million, Population in 2025 is 438.094 million, Year when population will be 2 billion is 2136
What is Function?
A function is an expression, rule, or law in mathematics that describes a connection between one variable (the independent variable) and another variable (the dependent variable).
Solution:
Given the function of the population = P(t) = 3111(1+0.0138)^t
1. Population of Indonesia in 2011
= P(11) = 311 (1.0138)^11
= P(11) = 361.606 million
2. Population of Indonesia in 2025
= P(25) = 311 (1.0138)^25
= P(25) = 438.094 million
3. Year when population is 2 billiion
2000 million= 311(1.0138)^x
x = 136 years approx. i.e. 2136
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x-4/5 - x+1/6 = 1/3 ill be very happy if answered
Pls help with this question
Answer:
x=-1
Step-by-step explanation:
5x+6=1
5x=-5
x=-1
hopes this helps please mark brainliest
PLEASEE HELP JUST DO 4-9 I REALLY NEED HELP THANKS! FOR 50 POINTS
Answer:
4. d = 4
5. d = 8.8
6. d = 6
7. d = 10
8. d = 3
9. d = 1
Step-by-step explanation:
4. (-5, 2), (-5, 6)
(x₁, y₁) (x₂, y₂)
d = √(x₂ - x₁)² + (y₂ - y₁)²
d = √(-5 - (-5))² + (6 - 2)²
d = √(-5 + 5)² + (4)²
d = √(4)²
d = √16
d = 4
5. (4.5, -3.3), (4.5, 5.5)
(x₁, y₁) (x₂, y₂)
d = √(x₂ - x₁)² + (y₂ - y₁)²
d = √(4.5 - 4.5)² + (5.5 - (-3.3)²
d = √(0)² + (5.5 + 3.3)²
d = √(8.8)²
d = √77.44
d = 8.8
6. ((5(1/2), (-7(1/2)) and ((5(1/2), (-1(1/2))
(x₁, y₁) (x₂, y₂)
d = √(x₂ - x₁)² + (y₂ - y₁)²
d = √(11/2) - (11/2)² + (-3/2) - (-15/2))²
d = √(d)² + ((-3/2) + (15/2)²
d = √(6)²
d = √36
d = 6
7. (-2(1/4)), -8) and (7(3/4), -8)
(x₁, y₁) (x₂, y₂)
d = √(x₂ - x₁)² + (y₂ - y₁)²
d = √(31/4) - (-9/4))² + (-8 - (-8))²
d = √(31/4) + (9/4))² + (-8 + 8)²
d = √(10)²
d = √100
d = 10
8. (5(1/4)), (-3(1/4) and ((5(1/4), (-6(1/4))
(x₁, y₁) (x₂, y₂)
d = √(x₂ - x₁)² + (y₂ - y₁)²
d = √(21/4) - (21/4))² + (-25/4) - (-13/4))²
d = √(-25/4) + (13/4))²
d = √(-3)²
d = √9
d = 3
9. (-1(1/2)), (-6(1/2) and ((-2(1/2), (-6(1/2))
(x₁, y₁) (x₂, y₂)
d = √(x₂ - x₁)² + (y₂ - y₁)²
d = √(-5/2) - (-3/2))² + (-13/2) - (-13/2))²
d = √(-5/2) + (3/2))²
d = √(-1)²
d = √1
d = 1
I hope this helps!
my last question for marth
The equation of linear function is y=x-1.
What is equation of line?A line's equation is an algebraic way of expressing the collection of points that make up a line in a coordinate system.
The many points that collectively make up a line on the coordinate axis are represented as a group of variables (x, y) to create an algebraic equation, also known as an equation of a line.
The given values are
x=1, y=0
x=2, y=1
x=3, y=2
x=4, y=3
The table represents that for the value of x the value of y is x-1,
Since for any two points from the table, let (1,0) and (2,1)
The slope = 2-1/1-0 = 1
And the interception of y is 0 when x=1
Therefore, the equation of the function can be written as,
y=x-1
Y=x-1 is the required equation.
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It took an ice cream truck 28 minutes to drive through one neighborhood. The truck stopped
driving through the neighborhood at 2:05 p.m.
What time did the clock show when the truck start driving through the neighborhood?
Answer:
1:38
Step-by-step explanation:
i think that is the answer
Answer: Its started driving through the neighborhood at 1:37
Step-by-step explanation:
A 16-ounce bottle of water from Store A costs $1.28. The cost in dollars, y, of a bottle of water from Store B is represented by the equation y=0.07x, where x is the number of ounces. What is the cost per ounce of water at each store? Which store's bottle of water costs less per ounce?
The cost of per ounce of water at store A is $0.08 and at store B is $0.07 , the water in the store B will cost less per ounce .
In the question ,
it is given that
in store A the cost of 16 ounce of water is $1.28 ,
so the cost of 1 ounce of water in store A is = 1.28/16
= $0.08
in store B the cost of water is represented by the equation
y = 0.07x
where "x" is the number of ounces of water ,
which means
the cost of 1 ounce of water in store B is = $0.07
hence , the water in store B will cost less .
Therefore , The cost of per ounce of water at store A is $0.08 and at store B is $0.07 , the water in the store B will cost less per ounce .
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(-3,5), (6,5)
what is the point slope form of equation of the line
The equation of the line passing through the points (-3,5) and (6,5) is y = x/9 + 13/3 .
In the question ,
it is given that ,
the required line passes through the points (-3,5) and (6,5) ,
we need to find equation of line ,
to find the equation , we first need to calculate the slope (m) .
slope(m) = (6-5)/(6-(-3))
= 1/9
So , the equation of the line passing through the point (6,5) with slope 1/9 in point slope form is
(y - 5) = 1/9(x - 6)
9(y - 5) = 1(x - 6)
9y - 45 = x - 6
9y = x - 6 + 45
9y = x + 39
y = x/9 + 39/9
y = x/9 + 13/3
Therefore , The equation of the line passing through the points (-3,5) and (6,5) is y = x/9 + 13/3 .
The given question is incomplete , the complete question is
What is the equation of the line in the point slope form passing through the points (-3,5) and (6,5) ?
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Find the area of the sas triangle with side lengths 29 and 36 and included angle 62 degrees.
To find the area of the sas triangle with side lengths 29 and 36 and included angle 62 degrees.
Area of the sas triangle with side lengths 29 and 36 and included angle 62 degrees is 459.36.
A triangle's feature known as SAS, or "Side, Angle, Side," has two sides and an angle that are both known.
The space occupied between the sides of the SAS triangle in a plane can thus be calculated with the use of the SAS triangle area formula.
The formula to find area of SAS triangle is:
Area = ½ ab Sin C = ½ × 29 × 36 × sin 62
Thus, Area = 522 × sin 62 = 522 × 0.88 = 459.36
Hence the answer is, Area of SAS triangle with side lengths 29 and 36 and included angle 62 degrees is 459.36.
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Select the correct answer. The elimination method is ideal for solving this system of equations. By which number must you multiply the second equation to eliminate the y-variable, and what is the solution for this system? x + 3y = 42 2x − y = 14 A. Multiply the second equation by -3. The solution is x = 12, y = 9. B. Multiply the second equation by -2. The solution is x = 12, y = 10. C. Multiply the second equation by 2. The solution is x = 15, y = 9. D. Multiply the second equation by 3. The solution is x = 12, y = 10.
Answer:
x is 13 and y is 10
Step-by-step explanation:
Multiply the second equation by 3
Answer:
D. Multiply the second equation by 3. The solution is x = 12, y = 10.
Step-by-step explanation:
You want the multiplier for the elimination of the y-variable in the system of equations x +3y = 42; 2x -y = 14.
MultiplierThe coefficients of y are +3 and -1, so multiplying the second equation by 3 will make it the opposite of the former. Then their sum is zero, which is what you want when eliminating the y-variable.
ApplicationMultiplying the second equation by 3 and adding the first gives ...
3(2x -y) +(x +3y) = 3(14) +(42)
7x = 84 . . . . . . . . . simplify. Note the y-variable has been eliminated.
x = 12 . . . . . . . . . divide by 7
2(12) -y = 14 . . . . substitute for x in the second equation
24 -14 = y = 10 . . . . add y-14
The solution is (x, y) = (12, 10).
How many students catch the train?
Thank you for helping.
Answer:
35
Step-by-step explanation:
18+17=35
Clarence' Ice Cream Shop old 6 undae. 4 of the undae had nut on top. What i the ratio of the number of undae with nut to the total number of undae? Write your anwer a two number eparated by a colon (for example, 2:3)
Ratio of the sundae with nut to total number is 2:3.
The ratio will be written as numerator and denominator seperated by colon. The numerator will be number of sundae with nut and denominator will be total number of sundae. So, writing the numbers in mentioned description of ratio.
Ratio of the number of sundae with nut to the total number of sundae = 4 : 6
The ratio can be further simplified by dividing both numerator and denominator by 2.
Ratio of the number of sundae with nut to the total number of sundae = 2 : 3
Thus, the required ratio fo sundae is 2:3.
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Find the sum of these polynomials (x^2-x+8)+(10x^2+7)
Answer:
11x^2 - x + 15
Step-by-step explanation:
x^2-x+8+10x^2+7 =
= 11x^2 - x + 15
PLEASE help, I've been trying to get this for like an hour.
The solution of the equation is (-2, 3) and to eliminate x we have to multiply equation(i) by 3 and multiply equation(ii) by 4.
How to solve system of equation by elimination method?System of equation can be solved using different method such as elimination method, substitution method and graphical method,
Let's use elimination method to solve the system of equation.
Therefore,
4x + 5y = 7
3x - 2y = - 12
Multiply equation(i) by 3 and equation(ii) by 4 to eliminate x.
Hence,
12x + 15y = 21
12x - 8y = - 48
Subtract the equations
23y = 69
y = 69 / 23
y = 3
Hence,
4x = 7 - 5y
4x = 7 - 5(3)
4x = 7 - 15
4x = -8
x = -8 / 4
x = -2
Therefore, the solution is (-2, 3)
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Solve inequality 2(5-x)-6<15-4x-9
Answer:
x<1
Step-by-step explanation:
10-2x-6<15-4x-9 (distributive property)
4-2x<6-4x (simplified both sides)
-2x<2-4x (1st step to get x isolated)
2x<2 (2nd step to get x isolated)
x<1 (divide 2 from each side)
and that's how! :)
Find the area of a rectangle whose side lengths are 8x² feet and 8x³ feet.
A.The area of the rectangle is 16x² feet squared.
B. The area of the rectangle is 64x5 feet squared.
C.The area of the rectangle is 16x² + 16x³ feet squared.
D.The area of the rectangle is 16x5 feet squared.
Answer:
ccccccccc
Step-by-step explanation:
negative 3/4x-1=14 what does x stand for
Answer:
20
Step-by-step explanation:
add 1 to both sides
3/4x=15
multiply both by 4
3x=60
divide by 3
x=20
45= |b-12| Solve for all values of b in simplest form.
The value of b after solving the expression 45= |b-12| is 57 or -33
Given,
The algebraic expression; 45= |b-12|
Algebraic expression;
An algebraic expression is an equation made up of variables and arithmetic operations like multiplication and division.
We are aware that the encoding of a modulus sign as a rand absolute value with two values a value, either positive or negative.
Here,
45= |b-12|
45 = ± (b - 12)
Solve for;
b = 45 + 12
b = 57
Solve for;
b = - 45 + 12
b = - 33
Therefore,
The value of b after solving the expression 45= |b-12| is 57 or -33
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what is the t-multiplier for a 95% confidence interval for a population mean, using a well-behaved sample of size 14? r lab
The appropriate t-multiplier for a 95% confidence interval for the mean μ is t(0.025,14) = 2.15.
Given:
The t-multiplier for a 95% confidence interval for a population mean, using a well-behaved sample of size 14.
It is the 97.5%-quantile of the t-distribution with 14 degrees of freedom.
In the figure the dashed line shows the value such that the yellow shaded area has size 0.975: the 97.5%-quantile is the value such that 97.5% of the probability mass is to the left of it and the rest to the right.
so t - multiplier = 2.15.
Therefore the appropriate t-multiplier for a 95% confidence interval for the mean μ is t(0.025,14) = 2.15.
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there is a 40% chance of getting stuck in traffic when leaving the city. on two separate days, what is the probability that you get stuck in traffic both days? a. 0.16 b. 0.40 c. 0.20 d. 0.80
Answer:
A
Step-by-step explanation:
40% = 40/100 = 4/10 = 2/5
2/5 * 2/5 = 4/25 = 0.16
Javier is making a recipe that requires 160 milliliters of 40% pure fruit juice. He has a 25% pure fruit juice solution and a 50% pure fruit juice solution.
How many milliliters of each solution should he mix to obtain the needed solution?
Answer:
64 milliliters of 25% juice
96 milliliters of 50% juice.
Step-by-step explanation:
Answer:
96 mL of the 50% juice
64 mL of the 25% juice
Step-by-step explanation:
Declaration
Let the number of mL of 25% juice = x
Let the number of mL of 50% juice = y
Equations
25/100 * x + 50/100 y = 40/100 * 160 Combine
x + y = 160 mL
Solution
0.25x + 0.5y = 0.4 * 160
0.25x +0.5y = 64 Multiply this equation by 4
0.25*4x + 0.5*4y = 64*4 Combine
x + 2y = 256 Put the first equation underneath and subtract
x + 2y = 256
x + y = 160 Subtract
y = 96 mL of 50% fruit juice
x + y = 160
x + 96 = 160 Subtract 96 from both sides.
x + 96 - 96 = 160-96
x = 64 mL of the 25% fruit juice.
What is the domain of F(x) = 1 ?
O A. x = 0
O B. F(x) *0
C. all real numbers
D. all real numbers except 0
Answer:
C. all real numbers
Step-by-step explanation:
You want the domain of the function F(x) = 1.
DomainThe domain of a function is the set of values of the independent variable for which the function is defined. The function F(x) is defined for all possible values of x, so its domain is all real numbers.
