Rae plans to build a rectangular pig pen against one of the walls of her barn. If she has 18 meters of fence material, what should be the length and width of the pen for it to have its maximum possible area? What is the maximum possible area?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter0: Preparing For Algebra
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Rae plans to build a rectangular pig pen against one of the walls of her barn. If she has 18 meters of fence material, what should be the length and width of the pen for it to have its maximum possible area? What is the maximum possible area?
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