Dimensions of outbuilding

Question

A new rectangular outbuilding for a
farm is being designed. The outbuilding’s side and
bottom should be 4 feet thick. Its outer length should be
twice its outer width and height. What should the outer
dimensions of the outbuilding be if it is to hold 2304
cubic feet?

Answer 1

"thick" is misleading

 

The question regards volume which need measurements of Length, Width, and Height. Thickness(?) of floor and wall seems inappropriate.....

 

also unclear - 'length should be twice outer width and height'

 

width + height?

 

width X height?

 

length also twice height?