Achicken soup recipe calls for cups of chicken stock. how much is this in quarts? write your answer as a whole number or a mixed number in simplest form. include the correct unit in your answer.

I have attached a screenshot with the complete question

cups

Explanation:
We know that one quart is equivalent to four cups. To know the number of quarts equivalent to 9 cups, we will simply use cross multiplication as follows:
1 quart ...............> 4 cups
?? quarts ...........> 9 cups

Number of cups = (9*1) / 4 = 2.25 = cups

Hope this helps :)