Mark M. answered 01/11/18
Tutor
4.9
(913)
Retired math prof. Calc 1, 2 and AP Calculus tutoring experience.
Lt x = length of a side of cube A Then, 6x2 = 150.
So, x2 = 25 x = 5 cm
So, length of a side of cube B is x/2 = 2.5 cm
Therefore, volume of cube B is (2.5 cm)3 = 15.625 cm3