Milo had a piece of wrapping paper that was 7 1/2 feet long. He used 3 1/4 feet of the paper to wrap a present. He used a 1 1/2 inch bow to decorate the present.
   
How much wrapping paper was left after Milo wrapped the gift?
   
A. 2 1/2 feet
   
B. 4 1/4 feet
   
C. 5 3/4 feet
   
D. 6 feet