Length of a rectangle is five times its width. the perimeter of the rectangle is at most 96 cm. which inequality models the relationship between the width and the perimeter of the rectangle? 2w+2⋅(5w)≥96 2w+2⋅(5w)< 96 2w+2⋅(5w)≤96 2w+2⋅(5w)> 96

2w+2*(5w) less or equal (≤) to 96

This is because w represents the width; it translates to 2 times the width and 10 times the width is less or equal to 96 (2 times is 2 widths, 10 times is 2 lengths, 5 widths each)

The sign is ≤.

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