Liam is at the store buying dog food. There is a $12 bag that holds 10 pounds of dog food. There is also a $25 bag that holds 20 pounds of dog food.
Which bag is the better buy?
A. The $12 bag, which costs $1.20 per pound
O B. The $25 bag, which costs $0.80 per pound
C. The $25 bag, which costs $1.25 per pound
O D. The $12 bag, which costs $0.83 per pound/I NEED ANSWERS ASAP!!!