Question

A recipe calls for 1.5 quarts of sparkling water and .75 quart of grape juice. Q1.How much sparkling water would you need to mix with 9 quarts of grape juice?

Answer 1

Taking a best guess, you would probably need 18 quarts of sparkling water.

Explanation:

As you can see .75 x 2 is 1.5 which = to the amount of 1.5 quarts needed. So since we have 9 quarts of grape juice, we would double it giving us 18 quarts of sparkling water. Hope this helps.