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Write an equation that represents a proportional relationship between total cost and number of items

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teaches Common Core State Standards 7.RP.A.2.c http://corestandards.org/Math/Content/7/RP/A/2/c
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Write an equation that represents a proportional relationship between total cost and number of items

About this video

In this lesson, you will learn how to write an equation that represents the proportional relationship between the total cost and the number of items by finding the unit price.