An equation of a trend line for the scatter plot below is y=42x+50. Predict how many more sales the store makes in December than in November.
Answers
Answer:
42 more sales in December
Step-by-step explanation:
Using the equation of the trend line for the scatter plot, the number of sales the store makes in December than in November will be: 42.
Equation of Trend LineThe equation of the trend line represents the line on scatter plot that can be used to predict number of sales the store makes in any month.
Equation of the trend line is: y = 42x + 50.
December (x) = 12
Sales in December (y) would be:
y = 42(12) + 50 = 554
November (x) = 11
Sales in November (y) would be:
y = 42(11) + 50 = 512
Difference between December and November sales = 554 - 512 = 42
Therefore, using the equation of the trend line for the scatter plot, the number of sales the store makes in December than in November will be: 42.
Learn more about equation of trend line on:
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Step-by-step explanation:
multiply both sides by 2 to get the variable by itself.
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Which statement is true about the net and the solid it can form?
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Answer:
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Step-by-step explanation:
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Answer: I think its D
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Answer:
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Answer:
The answer is [tex]d(t)=3,906,000[/tex] miles.
Step-by-step explanation:
To solve this is pretty easy,
We know that the equation is [tex]d(t)=186000t[/tex], and since we have to find the distance in 21 seconds, you just have to substitute the variable.
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If this helped please give brainliest
The double box-whisker plot shows the scores of two tests.
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Answer:
i need this one too ;;-;
Step-by-step explanation:
please help all the answers are down below as you can see and all the questions are there
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Answer:
Step-by-step explanation:
(x-1)/2=2 please help
Answers
Answer:
x = 5
Step-by-step explanation:
5 - 1 = 4
4/2 =2
Hope this helps!
Answer:
Solution
= 5
x-1/2=2
x-1/2=2X2
x-1=4
x-1+1=4+1
Add the numbers x=5
plz help ill mark brainlist
Vocabulary Choose the example of an inverse relationship.
A. Multiplying by 4 is the inverse of multiplying by –4.
B.Multiplying by 4 is the inverse of adding by 4.
C.Dividing by 4 is the inverse of multiplying by 4.
D.Dividing by 4 is the inverse of multiplying by –4.
Answers
Answer:
ITS (A)
Step-by-step explanation:
PLEASE MARK ME AS BRAINLIST
Samuel orders four DVDs from an online music store. Each DVD costs $9.12. He has a 25% discount code, and sales tax is 6.5%. Round sales tax amounts to the nearest cent. What is the total cost of his order?
The total cost of Samuel's order is $______
Answers
Answer:
∞∞∞∞∞∞║°║Hello Person║°║∞∞∞∞∞∞Your answer should be:
The total cost of Samuel's order is $29.52.
How to solve this?
Let's start off by multiplying 4 and 9.24 together. 9.24 * 4 is 36.96. Samuel gets a 25% discount, so he gets 25% off of the original combined price, but he still has to pay the remaining 75%. To find the new price, all we have to do is multiply the original price of $36.96 by 75% (0.75). When that is done, you should get 27.72. Now, there is a sales tax rate of 6.5%. 6.5% in decimal form is 0.065. Let's add 1 to that in order to get 1.065. Multiply that number by 27.72 to get the new price. 27.72 * 1.065 is 29.5218 or 29.52 when rounded to the nearest cent.
Step-by-step explanation:
First answer!Brainliest please! It would be appreciated!
Have a blessed day!
120 children go on a holiday. The ratio of the number of girls to the number of boys is 3:5. On Sunday, all the children either go sailing or go climbing. 16/25 of the boys go climbing. Twice as many girls go sailing as go climbing. Work out how many children go sailing on sunday.
Answers
Answer:
32/50
Step-by-step explanation:
hope this helps if not sorry :)
66 children go sailing on sunday.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Given,
The number of kids go on Holiday =120
The ratio of the number of girls to the number of boys is 3/5.
Number of girls = (3/5)×120 = 72 girls.
Then there are 48 boys
120-72=48
16/25 of the boys go climbing
16/25×48=30
Boys sailing, 48-30 = 18
Twice as many girls go sailing as go climbing
Then 2x+x=72
3x=72
x=24
Therefore 48 girls are sailing and 24 are climbing
Total kids sailing 48+18=66
Hence 66 kids go sailing on sunday.
To learn more on Equation click:
https://brainly.com/question/10413253
#SPJ5
5. Approximately 50% of all refugees are children (under the age of 18). How many refugees are children? Round your answer to the nearest whole number.
Answers
Answer:
50% im assuming since you didn't name an actual number
Whitney goes to the store to buy metal trim to go around the outside edge of two square picture frames.
Each side of the smaller frame is 16 inches long.
Each side of the larger frame is 3 times as long as each side of the smaller frame.
What is the total length, in inches, of the metal trim needed to go around the outside edges of the picture frames?
____ inches
Answers
Brian read 2/15 of his novel in 20 minutes.
If he reads at the same rate, what portion of his novel
can he read in one hour
Answers
Answer:
2/5 of their novel
Step-by-step explanation:
20 minutes is 1/3 of an hour, so 20*3 gets you an hour. Now we can do 2/15*3 because that's how many "batches" of 20 minutes there are. 2*3=6 so it would be 6/15, this would be you answer. But, we can simplify this fraction by dividing the numerator and denominator by 3. This gets you 2/5.
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Y: 12.5, 15, 27.5, 42.5
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Step-by-step explanation:
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Step-by-step explanation:
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Answer:
i got c
Step-by-step explanation:
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Write the equation of the shown line in slope-intercept form.
Answers
can u help ill make u brainliest
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Answer:
x = 21/5 (4 1/5
Solve:
x + 4/5 - 4/5 = 5 - 4/5
Seee:
why do you have so many tabs open
Because
X+4/5=5
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Then you get
4 1/5
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Answers
Answer:
Do you have an image of the slope?
Step-by-step explanation:
What is the quotient of 2 ÷ 2/3?
Answers
Answer:
The answer is 3! I believe.
Step-by-step explanation:
1
.3=
2.3
1*2
=6
2
= 2*3
2*1
=3
Dividing the two fractions is like multiplying the first fraction by value or reciprocal value of first fraction value of SECOND fraction. So find the reciprocal like reversing the numerator and denominator reciprocal of 2/3 is 3
Of the second fraction then multiply the two numerators. Again multiply the two decnominators so the next following step intermediate step canceling by a comma factor 2 gives 3.... in words- two divided by two thirds=three
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Daily fact #1:You can't move your upper teeth.
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Answer:
yes
Step-by-step explanation:
yes that is true you are correct
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Read the information in the box below.
Charlene is a writer going on a trip. She is bringing several copies of her latest book in her suitcase. The suitcase itself weighs 5 pounds, and each book weighs 3 pounds. Her full suitcase can weigh no more than 50 pounds. Explain and defend if Charlene will be allowed to bring 20 books with her. Write an equation or inequality to represent the problem situation.
This problem requires you to show your work and explain your reasoning. Your explanation should be written so that another person could read it and understand your thinking.
Be sure to –
Answer the question prompt
Write an equation or inequality that represents the problem situation
Justify your solution algebraically or using a model such as a table, graph, number line, or other illustration
Maximum score = 4 points
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Answer:
The Maximum score = 4 points don't mean you get four coins, it's just on the paper.
Step-by-step explanation:
HELP GIVING OUT BRAINLIEST PLEASE ONLY TRUE ANSWERDDD
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Answer:
A, D, E
Step-by-step explanation:
5 times 5 times 5 times 5 is 4 5s timing together, so A is obviously correct.
B is incorrect because we're not timing 4s we're timing 5s.
C is incorrect because 5s are alll geting multiplied not added.
D is correct because it is timing all 4 5s.
E is correct because 5squared is 25 and it is the same as D
F is incorrect because there's addition in it
Answer:
A, E, and D
Step-by-step explanation:
broken down
A=5x5x5x5=625
B=4x4x4x4x4=1024
C=5x5+5x5=50
D=5x5x5x5=625
E=25x5x5=625
F=5x5+25=50
Which statement best describes the area of the triangle shown below?
A coordinate grid is shown with a triangle. The base is 4 units, and the height is 4 units (Image is also down below).
A. It is one-half the area of a rectangle of length 4 units and width 2 units.
B. It is twice the area of a rectangle of length 4 units and width 2 units.
C. It is one-half the area of a square of side length 4 units.
D. It is twice the area of a square of side length 4 units.
Answers
The statement that best describes the area of the triangle shown below is; Choice C; It is one-half the area of a rectangle of length 4 units and width 2 units.
Discussion;
From the grid representation in the question.
The area of the triangle are can be evaluated as;
Area(triangle) = 1/2 × 4 × 2By observation, we can conclude that the area of the triangle is one-half the area of a rectangle of length 4 units and width 2 units.
Read more on area of a triangle;
https://brainly.com/question/21735282
three large sodas and four cheesburgers cist 19.25 total. each cheeseburger cost twice as much as each soda. how much does each soda cost
Answers
X•2=y
$1.75 per soda
$3.50 per cheeseburger
Answer:
$1.75 per soda
Step-by-step explanation:
Hope this helps!
