A recipe uses 3 cups of milk to make 9 servings. If the same amount of milk is used for each serving, how many servings can be made from two quarts?,
One quart is equal to 4 cups. So two quarts is equal to 2 x 4 = <<2*4=8>>8 cups.
If 3 cups of milk is used to make 9 servings, then for each serving, 3/9 = <<3/9=1/3>>1/3 cup of milk is used.
Therefore, 8/1/3 = 8 x 3/1 = <<8/1/3=24>>24 servings can be made from two quarts. Answer: \boxed{24}.