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2 years ago

3. The value of x varies directly with y,

Mathematics

1 answer:

NISA [10]2 years ago

5 0

Answer:

Step-by-step explanation:

First you want to find the amount of x per 1 y so you divide 21 by 3 to get when x = 7 y = 1. Now you can just multiply 10 by 7 to get 70.

I hope this helps!

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ruslelena [56]

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3 years ago

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3 years ago

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How do I find the volume of this?

lorasvet [3.4K]

Answer:

(64+320π) cm^3

Step-by-step explanation:

The volume of a cube is the length*width*height, so

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3 years ago

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3 years ago

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Answer correct for brainliest and also get a thanks !:-) you don't have to answer B.

skelet666 [1.2K]

I hope this helps you

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