Answer:
Lin needs to drink 27 more ounces of water
Step-by-step explanation:
To solve this problem we need to know how much is a cup of water in ounces
1 cup = 8 ounces
So, if Lin needs to drink 8 cups, this means that she needs
8 cup * 8 ounces/cup = 64 ounces daily
If she drank 37 ounces before lunch, she needs to drink
(64 - 37) ounces = 27 ounces = 3.375 cups
