18. Which is closest to the volume of a ball with a diameter equal to 8.5 inches? Use 3.14 for V=4πTr²³ if 8.5 in is diameter, 3 what radius will you use? A. 285.7 in 3 B 352.4 in 3 C. 300.5 in 3 n 321 1 in 1​