The answer is neither 108 or 900, but it is
V = 1357.17To solve, use the formula for the volume of a cone:

fill r with 6 and h with 36

When you solve that, you get 1357.17
1) 5z-9
2) 7q+12
3) 5.4n-1
4) w+2
5) 8x+2
37/28 or 1and9/28 you have to find the common denominator
Answer:
option A, Estimation gives an approximate answer