rectangular lot is 12m long and 5m wide. The outside perimeter of the lot is to be provided with a pathway of uniform width. If the area of the pathway

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 rectangular lot is 12m long and 5m wide. The outside perimeter of the lot is to be provided with a pathway of uniform width. If the area of the pathway is 11.2 square meters, what is its width?

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