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Mathematics, 06.12.2021 23:30 nnnnnhamilton7572

Using a phone card to make a long distance call costs a flat fee of $0.57 plus $0.31 per minute starting with the first minute. Find the total cost of a phone call which lasts 27 minutes.
O A. $27.18
OB. $15.7
O C. $8.37
OD. $8.94

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