Lemma
EasyInequalities
OpenStax, Algebra and Trigonometry 2e §2.3 Models and Applications · Example 6 · Algebra · Inequalities

Solving an Area Problem

The perimeter of a tablet of graph paper is 48 in. The length is in. more than the width. Find the area of the graph paper.

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OpenStax, Algebra and Trigonometry 2e · §2.3 Models and Applications · Example 6

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