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2-7 Solving Proportions

2-7 Solving Proportions. Proportion: an equation that states that two ratios are equal. Problem 2: Solving Proportion Using the Cross Products Property. Problem 3: Solving a Multi-Step Proportion. Problem 4: Using a Proportion to Solve a Problem.

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2.7 solving proportions

2.7 solving proportions. Objective: 1. Solve problems using proportions. Ratio:. A comparison of two numbers, usually written as a fraction. Proportion:. --An equation stating that two ratios are equal. --(or two equal fractions). Where b ? 0 and d ? 0.

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