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OpenStax, Elementary Algebra 2e §10.4 Solve Applications Modeled by Quadratic Equations · Exercise 7 · Algebra · Quadratics

Solve Applications Modeled by Quadratic Equations · Exercise 7

Solve by using methods of factoring, the square root principle, or the Quadratic Formula. Round your answers to the nearest tenth.

A triangle with area 45 square inches has a height that is two less than four times the width. Find the height and width of the triangle.

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OpenStax, Elementary Algebra 2e · §10.4 Solve Applications Modeled by Quadratic Equations · Exercise 7

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