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Mathematics, 27.07.2019 21:50 vincentfriend

Igive brainist angela bought gifts for her friends, and each gift cost $10. let y represent the total cost and x represent the number of gifts. write an equation to represent the proportional relationship between the total cost and the number of gifts she bought. y = 9x y = 10x y = one-tenth x y = one-ninth x

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Igive brainist angela bought gifts for her friends, and each gift cost $10. let y represent the tota...
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