luvismartinez luvismartinez
  • 17-10-2016
  • Mathematics
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During a​ sale, a dress decreased in price from ​$90 to ​$72. What was the percent of​ decrease?

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Eee11 Eee11
  • 17-10-2016
20%: subtract 72from90, then 18/90
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mac2016 mac2016
  • 17-10-2016
Decrease = 90- 72 = 18 Percent decrease = decrease/original *100% =18/90 *100% = 20 %
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