Arecipe for sparkling grape juice calls for one and a half quarts of sparkling water and 3/4 quart of grape juice how much sparkling water would you need to mix with 9 quarts of grape juice?

18

Step-by-step explanation:

9 divided by 3/4 is 12 then you do 12 times 1 1/2 which gets you 18 quarts

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

step-by-step explanation: