Answer:
268.08
Step-by-step explanation:
first you take your radius and put it in the equation V=4/3πr³ when you insert the 4 you calculate it to get 268.08257
256
4/3 x 3, since it said to use 3 for pi, then do 4x4x4
so you do 4/3x3x4^3 which if you do or plug into a calculator is 256.
