Donna purchased 3 bags of dog food. The total cost of her purchase, including a tax of $3.96, is $53.46.What is the cost of 1 bag of dog food?
A. $3.96
B. $13.86
C.$16.50
D.$19.14



Answer :

53.46-3.96=49.50
49.50/3= $16.50 each
The answer is C. $16.50. You subtract 53.46-3.96 to see the total purchase without tax which equals 49.50. Then you divide 49.50 by 3 to see the cost for one bag of dog food which equals 16.50. So the answer is $16.50.