If anyone figures this out I will truly be amazed. . its soo hard..

Question

anonymous · Answer

A pet shop had 8 identical fish tanks in the shape of rectangular prisms. The width and height of each tank was (x - 7) inches and the length was 8 inches more than its width. The expression below shows the maximum amount of water which all the tanks together can hold.

8(x + 1)(x - 7)2

What does the factor (x + 1)(x – 7)2 represent?

 The volume of each tank

 The volume of all the tanks

 The surface area of each tank

 The total surface area of all the tanks

anonymous · Answer

uhhh...the total surface area of all the tanks?

anonymous · Answer

Beckie i think you just may be right. ;D

anonymous · Answer

._. I guessed

anonymous · Answer

but it was educated guessing ;D

anonymous · Answer

:o..

anonymous · Answer

lol TRUE.