Question

Amir wants to scale up a photo to create a poster for his room. The original picture is 6 inches in width and 4 inches in height. What will be the height of the poster if its width is 30 inches?

Answer 1

If the width of the poster is 30 inches, the height of the poster will be

20 inches.

Width = 12 inches

Height = 8 inches

Explanation:

Answer 2

20 is the answer. is this ratios?