Discussion Topic When we first learn arithmetic, we focus on
working with whole numbers. Then, we extend
our understanding to fractions and negative
numbers.
In algebra, we transfer these same skills to
expressions involving variables. What
elementary skills have you used so far in this
course, and how have you extended them?

thanks a lot man

saving my stric

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