3 years ago

What is the scale factor from polygon A to polygon B?

1 answer:

4 0

You must divide the larger by the smaller... That will give you the scale factor.

For example: Rectangles 10 x 20 and 5 x 10

the scale factor us 10/5 = 20/10 = 2

Hope this helps.

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Answer:

5 (grandson's age now)

35 (son's age now)

60 (father's age now)

Step-by-step explanation:

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3 years ago

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dmitriy555 [2]

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Step-by-step explanation:

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3 years ago

What is the slope intercept form for x+3y=0

Norma-Jean [14]

Answer:

y = -1/3 x

Step-by-step explanation:

what is the slope intercept form for x+3y=0

Slope intercept form solves for y:

x + 3y = 0

subtract x from both sides:

x + 3y - x = 0 - x

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divide both sides by 3:

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1 year ago

Which of the ratios does not form a proportion 28.49=4.7

VARVARA [1.3K]

28.49 because they dont have a proportion

7 0

3 years ago

Samuel and Zander together have $392. Samuel has six times as much money as Zander. How much does each have? Please help! Quick

Shalnov [3]

Answer:

Samuel has $336 and Zander has $56

Step-by-step explanation:

Samuel = 6x because he has 6 times Zander

Zander = x

Together they have 392

6x + x = 392

7x = 392

Divide both sides by 7

x = 56

Samuel = 6 x 56 = 336

Zander = 56

336 + 56 = 392

3 0

3 years ago