Respuesta :
Answer:
80 cups
Step-by-step explanation:
There are 640 ounces in 5 gallons so,
640 divided by 8 equals 80, therefore,
The greatest number of cups that can be served are 80
5 gallons is equal to 640 fluid ounces so if you divide 640 by the 8 fluid ounces that the cup can hold full this would give you 80 therefore you could fill 80 cups