Suppose you have a part time job delivering package. Your employer pays you a flat rete of $9.50 per hour....

Suppose you have a part time job delivering package. Your employer pays you a flat rete of $9.50 per hour. You discover that a competitor pays employees $2 per hour and $3 per deliver. How many deliveries would the competitor's employees have to make in four hours to earn the same pay you earn in a four hour shift?