Answer:
9
Step-by-step explanation:
64lb = 4 boxes
7*4= 28
64-28=36
Each bag of rice weighs 9 pounds
Yuhh the answers c dawhggg trus me i just did the same thing lawl!
See the attached picture for the calculation:
(a)=9:4
(b)=9:13
8x5=40