Mathematics, 22.10.2019 16:00 s11632270
Trevor tutors french for $12 an hour and scoops ice cream for $8 an hour. he is going to work 20 hours this week. at least how many hours does he need to tutor to make more than $190? let x equal the number of hours he tutors and y be the number of hours he scoops ice cream.
at least how many hours does trevor need to tutor to make more than $190? express your answer as a decimal number.
Answers: 2
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Trevor tutors french for $12 an hour and scoops ice cream for $8 an hour. he is going to work 20 hou...
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