Answer:the total amount of money that Colon will earn after working 15 hours and making 8 deliveries is $102
Step-by-step explanation:
The expression 7h+1.50d can be used to find the total earnings after h hours and d deliveries have been made. This means that Colon earns $7 per hour each hour of work and $1.50 for each pizza delivery.
Therefore, the total amount of money that Colon will earn after working 15 hours and making 8 deliveries would be
7 × 15 + 1.50 × 8 = 90 + 12 = $102
