Answer: Cory can serve 32 drinks for parent night.
Step by step solution:
We need to have the same units, so first, start by converting the gallons to ounces:
1 gallon = 128 ounces
There are two 1-gallon jugs of juice, in total = 2 gallons of juice = 256 ounces of juice
![2gallons*\frac{128\text{ ounces}}{1\text{gallon}}=256\text{ ounces}](https://img.qammunity.org/2023/formulas/mathematics/college/nexb04qtv9zeco7cmpz7r62qmlup7trqpl.png)
Each cup can hold 8 ounces of juice. Divide the total ounces by 8.
![(256)/(8)=32](https://img.qammunity.org/2023/formulas/mathematics/college/dggwqcttllyubjxeq5mpw2r76gtfn7c7tg.png)
Cory can serve 32 drinks for parent night.