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Lucy purchased a prepaid phone card for $30. Long distance calls cost 21 cents a minute using this card. Lucy used her card only once to make a long distance call. If the remaining credit on her card is
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Jun 17, 2022
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Lucy purchased a prepaid phone card for $30. Long distance calls cost 21 cents a minute using this card. Lucy used her card only once to make a long distance call. If the remaining credit on her card is $27.27, how many minutes did her call last?
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Mr Matrix
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Answer:
129.8 mins
Step-by-step explanation:
27.27/21 = 129.8
Leonigmig
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Jun 22, 2022
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Leonigmig
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