Question

Joe makes a poster from a photo. He cuts 2 inches from the top and bottom of the photo then enlarges the photo to 3 times the original size. The expression 3(h−4) models the poster height, where h is the original photo height. Which is the poster height when the original photo height h is 1112 inches?

Answer 1

Answer: 3,324 inches

Step-by-step explanation:

Hi, to answer this question we have to substitute h=1112 in the expression given, and then, solve it:

3(h−4)

Substituting:

3 (1112-4)

Solving:

3 (1108)

3,324  

The poster height when the original photo height h is 1112 inches is 3,324 inches.

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