A man who makes models decided to make a
proportionally-sized model of his new car. The
actual car was 12 feet 9 inches long; the model he
made was 9 inches long. If the windshield on the
original car was 68 inches wide, how wide, in
inches, was the windshield on the model?
F. 31
5. 51
J. 6
K. 8