A Rectangular poster is 1 ft. long and 8 in. wide. If dimensions of poster is proportionally reduced so that the new poster has a width of 3 in. What is the length of the new poster and how did you get it.
Make the proportion: 8 in /3 in = 1 ft / x ft, where x is the reduced length of the poster in feet. By cross-multiplying we get x = 3/8 = 0.375 ft.
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?