luvismartinez luvismartinez

17-10-2016
Mathematics

contestada

During a sale, a dress decreased in price from $90 to $72. What was the percent of decrease?

Respuesta :

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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