the cost of a long-distance phone call is $ 0.39 for the first minute and $ 0.28 for each additional minute. if the total charge for a long-distance call is $ 5.71 , how many minutes was the call?

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asked Dec 20, 2023 181k views

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the cost of a long-distance phone call is $ 0.39 for the first minute and $ 0.28 for each additional minute. if the total charge for a long-distance call is $ 5.71 , how many minutes was the call?

Mathematics
high-school

ReFORtEM asked

by ReFORtEM

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the call was about 20 minutes

Will Moffat answered Dec 25, 2023

by Will Moffat

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