Question

attached question, answerer(s) get medals!

Answer 1

this one is simpler than you are making it. volume is LxWxH, and area is LxW
so to get a volume of 8 and an area of 4, the L,W&H would have to all be 2

so to get a volume of 125, and an area of X, the L,W& H would have to be the number that equates

\[x^3 = 125\]

so x = 5

Answer 2

which would give you an area of \[5^2 = 25\]

Answer 3

hmm.. alright. Thanks!