Who can get this if you can ill give you an brain thingy and i do need on this

sorry, i'm new here and i'm just trying to figure this out. try quizlet. rate 5* you!

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

answer: what are the following choices