Mathematics, 27.08.2021 22:50 nickcjacques

Heather received a $80 gift card for a coffee store. She used it in buying some coffee that cost $8.42 per pound. After buying the coffee, she had $54.74 left on her card. How many pounds of coffee did she buy?

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Heather received a $80 gift card for a coffee store. She used it in buying some coffee that cost $8....