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Mathematics, 15.09.2019 22:20 ayoismeisalex

Giselle bought a dress for $35 and three t-shirts. she used a coupon for $2.50 off each t-shirt. the total cost can be modeled by the expression
35+3(n.2.5). what does n - 2.5 represent?

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Giselle bought a dress for $35 and three t-shirts. she used a coupon for $2.50 off each t-shirt. the...
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