Helen went to the grocery store to buy potatoes. The store charges $1.13 for each pound of potatoes. On the way out of the store, Helen picked up a gallon of ice cream at a cost of $4.41. If Helen spent $11.19 at the store, how many pounds of potatoes did she purchase? Assume tax is included in the given price. A. 7
B. 6
C. 8
D. 11