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Mathematics, 12.07.2019 13:00 samirahscott

The sale price s (in dollars) of an item is given by the formula s=l−rl, where l is the list price (in dollars) and r is the discount rate (in decimal form).r=1-  s/lthe list price of the shirt is $30. what is the discount rate?

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The sale price s (in dollars) of an item is given by the formula s=l−rl, where l is the list price (...
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