Mathematics, 19.05.2021 20:50 felicianorman97
Diane purchased a prepaid phone card for $15 Long distance calls cost 12 cents a minute using this card. Diane used her card only once to make a long distance call. If the remaining credit on her card is $13.20 how many minutes did her call last?
Answers: 3
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Diane purchased a prepaid phone card for $15 Long distance calls cost 12 cents a minute using this c...
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