Answer:
She drinks 4.8 ounces of water per hour
Explanation:
We know
Yasmin drank 3/4 of an 8-ounce glass of water in 1 1/4 hours
3/4 of 8 ounce = 6 ounces
1 1/4 = 5/4 = 1.25 hours
How much can she drink per hour?
6 divided by 1.25 = 4.8 ounces of water per hour
So, she drinks 4.8 ounces of water per hour.