Answer:
She drinks 4.5 oz in 1 hour.
Explanation:
First,
1/2 of 6 would be 3
Shawnte drinks 3 ounces of water in 2/3 hrs.
3 oz = 2 / 3 hr
Multiply both sides by 3 to get 2 alone.
3*(3 oz) = 3*(2/3 hr)
9 oz = 2 hrs
She drinks 9 ounces of water in 2 hours.
9 / 2 oz = 2 / 2 hrs
Divide both sides by 2 so you can get how much she drinks in one hours
4.5 oz = 1 hr
An easier way of doing this is dividing both sides by (2/3)
3 oz = 2/3 hrs
Divide both sides by 2/3
4.5 oz = 1 hrs
And boom