Answer:
Step-by-step explanation:
10 = r²h
(2r)²(2h) = 16r²h
volume of B is 1.6 times the volume of A
Are you supposed to find B?
88 pages = 352 minutes
1 page = 352/88 = 4 minutes
4 minutes = 240 seconds.
For Faye to read 1 page, it took her 240 seconds
The answer is C.50. That is the answer.