Answer:
4164.69504π
Step-by-step explanation:
So the volume of a cone is πr^2 * h / 3
r = 15.072 / π
h = 55
15.072 / π squared * π = 227.165184π
227.165184π * 55 / 3 = 4164.69504π
1/2x+2/3x<14
3/6x+4/6x<14
7/6x<84/6
x<504/42
x<12
Answer: 4/45