Mathematics, 23.03.2020 19:21 mary9590

A 5 in x 7 in picture is in a frame of uniform width x. The area of the picture and the frame together is 99 in2. How wide is the frame?

A. 1 inch

B. 2 inch

C. 2 1/2 inch

D. 8 inch

Answers: 2

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A 5 in x 7 in picture is in a frame of uniform width x. The area of the picture and the frame togeth...