20*20*20=8000
Chat with our AI personalities
The volume of the little cube is 23 = 8 cubic inches so the density of the material is 8/20 = 0.4 grams per cubic inch.The volume of the large cube is 83 = 512 cubic inches, so the mass (not the weight) is 512*0.4 = 128 grams.
The volume of a cube is calculated by cubing the length of one of its sides. In this case, the cube measures 20 inches on each edge, so the volume would be 20^3 = 8000 cubic inches.
If you are asking for the volume, it would be 20 x 20 x 20 = 8000 cubic feet
(20)3
20 inches each side.