Select the correct answer. Carly tutors students in math on the weekends and offers both thirty-minute sessions and sixty-minute sessic
thirty-minute session and $25 for each sixty-minute session.
If she earned $230 this past weekend and had x thirty-minute sessions and r – 2 sixty-minute sessions, what
OA. 7
B.
5
O C.
6
D.
8
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