Answer the following questions. (a) What percent of 51 is 127.5?
%
(b) 7.02 is 10.4% of what

A. 250

B. 67.5

127.5x100/51

100x7.02/10.4

answer: i believe its b. if you sound out the sentences that sounds wrong.

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !