195k views
3 votes
during summer vacation, you charge people $8 per hour for swimming lessons and $20 registration fee. if you make$52 one day , how many hours did you spend teaching lessons?

User SPKoder
by
5.6k points

1 Answer

5 votes
6.5 hours a day during summer vaction
User Nikola Irinchev
by
5.5k points
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