X/5120=20/100
x/5120=1/5
5120/5=1024
1024+5120=6144
6144 is the answer.
Answer:
V≈146.57ft^3
Step-by-step explanation:
V=πr^2·h/3 since d is 14.4, we would divide it by 2 to find the radius which is 7.2
so V= π(7.2)^2· (2.7)/3
V≈146.57ft^3
It would be greatly appreciated if you gave me the brainlest
A) 18
Apparently my answer has to be 20+ characters so this is filling space
