Simplify to create an equivalent expression. -r+8(-5r-2)

− 41r - 16

I don't know how to explain how i just understand the question and know the answer

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

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44