Mathematics
Violette253
2

Janet is buying a $28 necklace. The store reduces the price by 20% and then applies a $2 off coupon. How much will Janet pay for the necklace? Could you show the work please? I would really appreciate it.

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(2) Answers
Kaylee123

make two im so sorry i would show you on paper hard to do it on here i will try 2      2o ---=--- 28   100 then you need to cross multiply

rekeyia21

Original cost of the necklace = $28 Percentage by which the store reduces the price of the necklace = 20% Amount of discount given by the store on the necklace = (20/100) * 28                                                = 28/5 dollars                                                = 5.6 dollars So The price of the necklace after discount = (28 - 5.6) dollars                                                                  = 22.4 dollars Amount of discount on coupon = $2 Then Price of the necklace after deducting coupon discount = (22.4 - 2) dollars                                                                                         = 20.4 dollars So Janet will pay 20.4 dollars for the necklace.    

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