a) what increase would create a new storage unit with a volume 10 times the original
b) how many solutions are there to this problem? please explain why?
Original volume = 1*2*3 = 6 m^3
If each dimension is incresde by x m,
New Volume = (x+1)*(x+2)*(x+3) = x^3 + ...
This solution answers two questions addressing the volume and linear dimension of a rectangular storage unit.