Answer:
Step-by-step explanation:
Answer in the attachment
V= about 4,222.3 units
d=24 so r=12 d/2=r
V= pi r sq times h/3
V=pi 12 sq times 28/3
V= pi 144 (28/3)
V= about 4,222.3
Answer:84.8
The answer is 10.
4 a + 5 b when a = 4 and b = - 1.2
