Acone has a radius of 2.5 inches and a height of 1.6 inches. what is the volume of the cone? use 3.14 for pi. round to the nearest tenth.

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120