Answer:
61.25
Step-by-step explanation:
2 1/2 is 2.5 in decimal.
24.5*2.5
Multiplying 24.5 by 2.5 gives 61.25
A
B
6% is usually represented by 0.06
Hope this helped :)
7598.80
V=πr^2h
= 3.14 * 11^2 * 20
= 2420π or 7598.80