Mathematics, 16.11.2020 20:00 kingjustin0825
Raina purchased a prepaid phone card for $25. Long distance calls cost 7 cents a minute using this card. Raina used her card only once to make a long distance
call. If the remaining credit on her card is $22.76, how many minutes did her call last?
minutes
Answers: 2
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Raina purchased a prepaid phone card for $25. Long distance calls cost 7 cents a minute using this c...
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