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Mathematics, 21.10.2020 01:01 lgary9462

Could be used to model: A store is having a sale on car stereos. First a certain percentage is taken off the price, and then the price reduced by a fixed number of dollars, representing the purchase price.
A) 12x - 300 = 800 B) 1500 -120x = 660 C) 14x + 3x + 150 = 1102 D) 0.9x - 10 = 116

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