Consider this rectangle. The perimeter is P = 2(3) + 2(6) = 18 cm. Suppose the dimensions of the rectangle are all multiplied by 4. The new rectangle would have the dimensions The perimeter of the new rectangle would be 6 cm cm. The new perimeter will be times as large a the perimeter of the original rectangle. 3 cm ​

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

2500

step-by-step explanation:

step-by-step explanation: