Answered: A 60 cm by 80 cm photo is to be…

A 60 cm by 80 cm photo is to be surrounded with a matting of equal width. The photo and matting is to be covered by a 1 2 m sheet of expensive glass. Find the width of the matting.

Intermediate Algebra

10th Edition

ISBN:9781285195728

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter6: Quadratic Equations And Inequalities

Section6.5: More Quadratic Equations And Applications

Problem 52PS: A 5-inch by 7-inch picture is surrounded by a frame of uniform width. The area of the picture and...

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A 60 cm by 80 cm photo is to be surrounded with a
matting of equal width. The photo and matting is to be covered by a 1
2
m sheet of expensive glass. Find the width of the matting.

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