Mathematics
jpdnlp
23

A store is having a sale where school supplies are 30% off their original price. A backpack is on sale for $11.20. What was the original price of the backpack PLEASE HE;LP ME DONT UNDERSTAND

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(2) Answers
mmmxvii

To find the original price, you could use a variable to represent the original price in this equation; Let p represent the original price .70 × p=11.20 to solve this, we'd isolate the variable (p)  p=11.20 ÷.70 p=16 The original price was $16

jaliyadavis

The original price was $16.

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