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anzhelika [568]

4 years ago

7

Maya purchased a prepaid phone card for $20 . Long distance calls cost 13 cents a minute using this card. Maya used her card onl

y once to make a long distance call. If the remaining credit on her card is $17.92 , how many minutes did her call last?

1 answer:

uranmaximum [27]4 years ago

8 0

20-17.92 is 2.08. .13x=2.08.

divide by 2.08 to get your answer which is .0625 or 06 minutes.

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X, y - the numbers

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