Answer:
24 ounces
Explanation:
We need to use conversions.
There are 8 ounces in 1 cup. We know that Mrs. Gill has to fill 3 one-cup containers, which means she needs 3 cups. So, set up a proportion:
, where x is the number of ounces in 3 cups
Cross-multiply:
1 * x = 3 * 8
x = 24
Thus, the answer is 24 ounces.