Question

an edge of cube a is 8 inches and an edge of cube b is 5 inches to the nearest tenth how many times greater is the volume of cube a than cube b

Answer 1

the areas of the cubes are

`a = {8}^(3) = 512 \\ \\ b = {5}^(3) = 125`

so the answer is

`512 / 125 = 4.1`




good luck