Video

Interpreting linear expressions: diamonds (Full video)

Khan Academy
Supporting grades: 7

Description: We match the expressions to their meaning in this example. We're reinforcing our knowledge of linear expressions. Created by Sal Khan. Handsome Jack is buying a pony made of diamonds. And Jack also has to pay a 25% diamond pony tax. So in this bucket, we have the price of the diamond pony before tax.

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