Question

HELP MEEEEE this is so harddd. the picture is above.

Answer 1

A)

Explanation:

V=1/3(
`\pi`r²)h

3* V=1/3(πr²h)*3 to get rid of the 1/3 on that side

3V/(πr²)=(πr²)h/(πr²) to get rid of the πr² on the other side(they cancel out)

3V/(πr²)=h is the final answer so that matches A