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3 years ago

PLS HELP 40 POINTS

Mathematics

1 answer:

kupik [55]3 years ago

7 0

Answer:

C. 5

Step-by-step explanation:

The area is the product of two dimensions.

If the ratio of sides is k, then the ratio of areas is k²

We have:

k² = 200/8
k² = 25
k = √25
k = 5

Correct choice is C

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4 (x + 2.5) = 48 Explain your reasoning as well.

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Answer: 9.5 is the answer. You have to distribute through.

Explain: 4x+10=48

Subtract 10 from both sides you get 4x=38. Then divide both sides by 4 you get 9.5.

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mixas84 [53]

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DENIUS [597]

Answer:

4 or 7 (Check the explanation to see which one your equation actually is.

Step-by-step explanation:

One thing I want to clarify for you, It's Evaluate, not Avaluate.

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Step-by-step explanation:

See attached.

The intersection of the lines is the solution.

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