Pre-Algebra Quiz
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EXPRESSIONS, EQUATIONS & INEQUALITIES
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The area of a triangle is A=12bhA = \frac{1}{2}bh, where bb is the base and hh is the height. In triangle ABC, the height to the base is represented by (x+3)(x + 3) inches and the base is represented by (2x−1)(2x - 1) inches. If the area is 35 square inches, what is the value of xx?
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