It takes Amy 28 minutes to solve 4 puzzles. 1. How long will it take her to solve 12 puzzles? 2. How long will it take her to solve 14 puzzles?

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

im with everythinglos so yeahhhhh

step-by-step explanation:

step-by-step explanation: