The two spheres above have the same center. one has a radius of 4 cm, and the other has a radius of 5 cm. approximately how much space is in between the two spheres?

Volume a sphere: [4/3]π(r^3)

Space between the spheres = Volume of the larger sphere - Volume of the smaller sphere

= [4/3]π (R^3) - [4/3π](r^3) = [4/3]π(R^3 - r^3) = [4/3]π {(5cm)^3 - (4cm)^3} =

= 255.5 cm^3

255.5 cm^3

Hope i can you!