Answer:
8 1/2 cups
Step-by-step explanation:
12 3/4 divided by 3= 4 1/4 times 2 = 8 2/4 = 8 1/2
You have to set up a proportion so 2 over 3= x over 60. So multiply 2 times 60= 120 divided by 3 which is 40
21 and -4, because -4x21 = -84, and 21+-4 (– 4) = 17