Answer:
Total cost= $332.5
Step-by-step explanation:
Giving the following information:
There are three activity pools:
guest check-in ($8.50 per guest visit)
room cleaning ($21.00 per day)
room service ($3.00 per order)
Room service= 10 times
Total cost= guest-check in*1 + room cleaning*14 + room service*10
Total cost= 8.50 + 21*14 + 3*10= $332.5