Mathematics, 21.07.2019 21:00 taytay210
Macy is tutoring students in mathematics during her summer break. she charges $20 for a 30 minute session and $35 for an hour. the graph shows the number of 30 minute and 1 hour sessions she needs to have in order to make $280. during her first week of tutoring, she only has 1 hour sessions, but makes exactly $280. how many tutoring sessions did macy have during the first week?
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Macy is tutoring students in mathematics during her summer break. she charges $20 for a 30 minute se...
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