Question

A pitcher contained 32 ounces of orange juice and 12 ounces of grapefruit juice more grapefruit juice was added to the pitcher until grapefruit juice represented 1/3 of the pitcher contents.how many ounces of grapefruit juice were added?

Answer 1

There are 10.666 ozs of orange juice and 21.3333 ozs. of grapefruit juice.

Your question isn't complete so I can only answer what you have up there.