Mathematics Middle School

Thaddeus has plotted several points on a scatter plot to investigate the relationship between two quantitative variables. He wants to use a line to model the relationship. Does the line have to pass through all the points for it to be a good model?

Answers

Answer 1

Answer:

no he does not

Step-by-step explanation:

Related Questions

Use the triangle formed by the vertices L(—3, 4), A(O, 5) and D(2, l). AL' A'D' is a triangle formed by using the transformation rule (x, y) —5 (—x, y) .
a. What type of transformation is ALAD —AL'A'D'?
b. Are A LAD and AL'A'D'congruent or similar?

A and B are problems to solve not answers!

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Answer:

figuring it out now

Step-by-step explanation:

Math, I need help. . .

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Answer:

How do you do it? I can help solve

Step-by-step explanation:

I have no clue I’m in algebra I forgot everything in middle school

Please answer the question DON'T ADD LINKS OR I WILL REPORT

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Im pretty sure it’s B because it tells your the area which is 40 and the length which is 4. I don’t know how to explain it but hopefully it kinda of helped and it’s right.
It’s D.

Explanation: Since the area formula is A = bh/2, you would replace the variables with what you know. Since we know that the base is 4 and the area is 40, your equation would be 40 = (4)(h)/2. To solve, you would simplify the (4)(h)/2 to 2h because 4 divided by 2 is 2. You’re left with 40 = 2h and then you divide by 2 to get h by itself, 40 divided by 2 is 20, therefore the height is 20 inches.

Need help number 13 MATH

Answers

Answer:

H

Step-by-step explanation:

i’m pretty sure the answer is g or f

Here it is the problem:’)

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Answer:

C, 64.8

Step-by-step explanation:

multiply 1.35 x 48 =64.8

Answer:

50.4

Step-by-step explanation:

hoped it helped

Hello, I have a question.

Answers

Answer:

3,4,5,6,7,8,9,10

Step-by-step explanation:

all the numbers are in a constant rate (same line) and all of the above are greater than this. Sorry if I get it wrong.

I know the first 2 are right, but usually there are 3 right answers for 5 choices, is there another one or am I good?

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Answer:

You should be fine.

Step-by-step explanation:

Answer:

It's good. Hope you get a A+!

Step-by-step explanation:

Write the transformation rule for each transformation described below.
6. A reflection over the x-axis.
7. A translation 3 units right.
8. A dilation with a scale factor of 4.

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Answer: 6.

Step-by-step explanation:

6 - is the answer so good luck

Help ASAP!!!!!!!!!..........

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Answer:

14x

Step-by-step explanation:

please mark this answer as the brainlest

Answer:14/100                              Step-by-step explanation: ad 3 6 and 5 together and you will get 1 the simplyfied it then you will get 14/100

Question 4
Show the work please

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I think it’s b or a I’m not sure tho

Help i will give 20 points
And brainlist

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Answer:

for #14, x=10

Step-by-step explanation:

in the graph, 6x = 5x +10 so if x was 10 it would be 60 = 60 so x = 10

Charity sold 110 cookies for $0.75 each. Her cost to make each cookie was $0.20 plus $20 for boxes. How much profit will charity make on this sale?
A $64.50
B $62.50
C$60.50
D$40.50

Answers

$40.50 is how much she would make

i cant get it i ran out of time sorry

A gift box has the dimensions of 16 inches by 11 inches. What is the perimeter of the box in feet?

Answers

Answer:

12ft. 3in.

Step-by-step explanation:

Perimeter is W+L=P. So add 16 and 11 and you get 27. There are 12 inches in a foot so all you would do is see how many times 12 goes into 27 (twice) and put the remainder as inches. So 12 feet and 3 inches. I hope this helped and I hope I'm right.

This is due in 30 min pls help!

Answers

Answer:

16.7 (rounded)

Step-by-step explanation:

Divde 200 by 12 and that should give you your answer if I'm wrong I'm so sorry!

help please this is about net forces

Answers

Answer:

10

Step-by-step explanation:

There are 10 equal squares of 1 inch² so the area must be 10 inch²

In question 1, Fatima found that 2 crates of 100 boxes can be filled using the 3,258 cookies produced each day. Subtracting 2,400 from 3,258 leaves 858 cookies that still need to be packaged.

Fatima now uses base ten blocks and a rectangular array to find how many boxes of 12 can be filled with these 858 cookies.

Based on her calculations shown below, did Fatima perform the calculation correctly? Why or why not? Select ALL reasons that are true.

https://images.freckle.com/curriculum/math/dok/en/5.NBT.6-dok3-1-q2.svg

(The managers want to know how many boxes of 12 cookies can be filled with the 3,258 cookies that have been baked. Fatima starts by subtracting the largest number of boxes she can easily calculate. She knows that 100 boxes of 12 cookies can be put into one crate. How many crates can be filled from the total of 3,258 cookies? i found the answer it is 2 crates)

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Answer:

I think it's correct. :)

I hope it helped.

I think it’s correct
I hope this help you :)

Please, I need help with this....thanks.

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I can’t view the picture

Answer:

6 (i think sorry if its wrong)

Pls help I don't understand this if you can show your work that would be awesome!

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Answer:

15 unit^2

Step-by-step explanation:

Cut the shape into a square and a triangle, Do 3 x 3 for the square, which equals 9

Now subtract the 7 by 3 to find the length of the side of triangle, which is 4

The formula for triangle's area is 1/2 L x W, so 1/2 of 12 is 6, and 9+6 is 15

can someone plsss help

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the answers c!! :)))

Frankie and Marcel are picking up apples. Frankie has 18 apples, which is 4 times plus 2 more apples then Marcel has. How many apples does Marcel have?

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Answer:

Marcel has 4 Apples

Step-by-step explanation:

1. I see that it is plus two so I get rid of that and subtract two from eighteen.

2. Now I see that Marcel has 4 times less than 16 and 16 divided by 4 is 4.

Marcel has 4 apples.

Subtract 2 from 18 to get 16 then divide 16 by 4 and it will give you 4.
Answer: 4

Quick need the answer.Please ​

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Answer:

B

Step-by-step explanation:

please help asap im confused

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answer- 30

explanation- there are 10 votes for popsicles and 40 votes for ice cream, so of you do 40-10 you get 30, so 30 more people would choose ice cream

pls help due in 10 mins

Answers

Answer:

B

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

The answer is A.

George decided to paint a wall with two windows. Both windows are 3 1/2 ft by 4 1/2 ft rectangles. Find the area the paint needs to cover.


Area of 2 windows:


Area of the entire wall:


Area to be painted:

Answers

71.5 ft , 3.5*4.5*2= 31.5(two windows) and the area of the whole wall is 103ft just subtract both to get 71.5ft needs to cover with paint.

who ever gets this right will get a brainlest

Answers

It was increased by 15%

PLZ HURRY! Danielle was completing her science project and mixed saline solutions A and B. Brand A was a six gallon 18% saline solution and she ended up with an 18 gallon 8% saline solution mixture. Find the percent of saline solution in brand B

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Answer:

.42857 liters of pure water

Step-by-step explanation:2.4 = .7w + 2.1

2.4 - 2.1 = .7w

.3 = .7w

w = .3%2F.7

can you give branliest i am the same person that i answered

QUICK HELP ME! HELP HELP HELP HELP

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........................?????

answer to this, please

Answers

Answer:

the third one

Step-by-step explanation:

Answer

The third one


explanation



NEED HELP ASAP!! NO LINKS!!! OR U WILL BE REPORTED!! WILL GIVE BRAINIEST!!

Answers

Answer:

Y = 6,8          X = -6,3           Z = -2, -1

Y = 9,7           X = -3,2          Z = 1,-2

Step-by-step explanation:

9. What ordered pair lies on the x-axis?
a. (-1,2)
b. (1,-2)
c. (0,2)
d. (-1,0)

Answers

Answer:

Step-by-step explanation:

use photomath it will give u all the steps

Answer:

d. (-1,0)

Step-by-step explanation:

This would be the correct answer because the first digit is on the x-axis and the second number, which is the y-axis, is zero meaning that the point would continue to stay on the x-axis.

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