They threw the density in there at the end to throw you off because you don't need it for these two materials. The volume of a cube is its side cubed (side*side*side). Therefore the volume of each cube is 2*2*2 which equals 8 cubic centimeters. Cubic centimeters are typically used with solids...
They threw the density in there at the end to throw you off because you don't need it for these two materials. The volume of a cube is its side cubed (side*side*side). Therefore the volume of each cube is 2*2*2 which equals 8 cubic centimeters. Cubic centimeters are typically used with solids...