solrocha solrocha 03-06-2021 Mathematics contestada CINDY IS A HOSTESS AT A COUNTRY CLUB ON THE WEEKENDS. SHE WORKED 3 Ž HOURS ON FRIDAY NIGHT AND 5 HOURS ON SATURDAY. IF SHE EARNED A TOTAL OF $105 THIS WEEKEND AND IS PAID THE SAME AMOUNT EACH HOUR SHE WORKS, HOW MUCH DOES SHE EARN PER HOUR?