Answer:
3.78541y
We can round this to three decimal places if necessary.
Explanation:
One gallon is equal to 3.78541 liters. So, if Ada prepares one gallon of milk, she will be able to fill 3.78541 one-liter bottles. If she prepares x gallons of milk, she will be able to fill 3.78541x one-liter bottles.
To find the number of full one-liter bottles that Ada can sell, we need to know how many gallons of milk she prepares. Let's say she prepares y gallons of milk.
Then, the number of full one-liter bottles that Ada can sell is:
3.78541y