The local grocery store sets a bag of dog food for $22. The store pays $13 for the dog food. Which oquation can be used to find the markup on the dog food? Options: A. X+9=13 B. X+13=22 c. X-9=22 d. X-22=13

The local grocery store sets a bag of dog food for 22 The store pays 13 for the dog food Which oquation can be used to find the markup on the dog food Options class=