Question

can someone help me

A cube has a surface area of one hundred fifty square yards.
What is the length of a side?

a) five yards
b) twelve point five yards
c) twenty-five yards
d) thirty-seven point five yards

Answer 1

\[a=\sqrt{A/6}\]
when a= the length and A= the surface area.

Answer 2

\[a=\sqrt{150/6}\]

Answer 3

a=5

Answer 4

Do you understand it?

Answer 5

thank you

Answer 6

is a= 5 is the answer

Answer 7

Yes :)

Answer 8

That is the length.