The cost of making a phone call is $0.40 plus $0.07 for each additional minute. Find the number of minutes you can talk for closest to $2.00.

asked Jul 22, 2021 169k views

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The cost of making a phone call is $0.40 plus $0.07 for each additional

minute. Find the number of minutes you can talk for closest to $2.00.

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2.1 would be the answer

MFR answered Jul 26, 2021

by MFR

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