Mathematics, 06.10.2019 22:00 bobelliot67789
Julie is a math tutor in the academic center. she charges $210 for the first 7 hours of tutoring and $20 for each additional hour of tutoring. if she earned $410 tutoring 1 student, how many total hours did she spent tutoring the student?
which of these equations represents this problem?
h = 7 Γ 410 + 210
20
h = 7 β 410 + 210
20
h = 7 β 410 β 210
20
h = 7 + 410 β 210
20
Answers: 3
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Julie is a math tutor in the academic center. she charges $210 for the first 7 hours of tutoring and...
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