Question

Mrs.Simmons projected an image on screen that had a length of 27 1/2 inches. If the image on the transparency had a length of 11 inches and width of 8 1/2, what was the width of the projected image

Answer 1

21.25 inches is the width

Explanation:

27.5/11 = 2.5 means that the projected image is 2.5 times bigger than the transparency so 8.5*2.5 is 21.25