Jorge bought a phone card that has 120 min of phone use on it. The first week, he used 37.7 min. The second week, he used 12.7 min. The third and fourth weeks, he used 31.9 min each week. How many minutes of phone use does Jorge have left on the card?

Question

Gerardo Heath

Mathematics

17 August, 08:21

Jorge bought a phone card that has 120 min of phone use on it. The first week, he used 37.7 min. The second week, he used 12.7 min. The third and fourth weeks, he used 31.9 min each week. How many minutes of phone use does Jorge have left on the card?

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Answers (1)

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Damien Zimmerman · Answer 1

37.3

Step-by-step explanation

you add the total of the weekly used minutes and subtract that from 120 because thats the amnt on the card and you get 37.3 mins