Answer:
15 liter of water
Explanation:
We Know
A water pitcher can hold 5/3 of a liter of water.
Rachel filled up 9 pitchers.
How much water would be in all the pitchers?
We Take
5/3 x 9 = 45/3 = 15 liter of water
So, there are 15 liter of water in all the pitchers.