Answer:
addition is commutative. 4+(6+(-2)=8 whiles
Step-by-step explanation:
4+6-2=8
Pitcher 1/3 gallon = 4/12 gallon
Jug 3/4 = 9/12 gallon
So, it will take 2 pitchers plus 1/12 of a gallon to fill the jug.
