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Martina purchased a prepaid phone card for $15. Long distance calls cost 9 cents a minute using this card. Martina used her card only once to make a long distance call. If the remaining credit on her card
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Martina purchased a prepaid phone card for $15. Long distance calls cost 9 cents a minute using this card. Martina used her card only once

to make a long distance call. If the remaining credit on her card is $13.38, how many minutes did her call last?

User Yqbk
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2 Answers

7 votes

Answer:

The answer is 18 minutes

User PuZ
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2 votes

Answer:

her call lasted 18 minutes

User Exikle
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