Seudónimo Seudónimo

13-01-2021
Mathematics

contestada

Ann purchased a prepaid phone card for 20$. Long-distance calls cost 12 cents a minute using this card. Ann used her card only once to make a long-distance call. If the remaining credit on her card is 16.76$, how many minutes did her call last?

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deisychavez90dc deisychavez90dc

13-01-2021

27 minutes
subtract 16.76 from 20, your answer divide by .12

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