Question

I need help please! If you know the answer can you explain?

Answer 1

c

Explanation:

I'm not sure but i hope this helps

Answer 2

C.

Explanation:

Take the equation for finding the volume of a sphere and plug in your radius

4π
`(r^3)/(3)` = V

your equation would plug in 7 for the r. Then simplify the rest of the equation.