Jones covered a distance of 50 miles on his first trip. On a later trip he traveled 300 miles while going three times as fast. His new time compared with the old time was:
<spanclass=′latex−bold′>(A)</span>three times as much<spanclass=′latex−bold′>(B)</span>twice as much<spanclass=′latex−bold′>(C)</span>the same<spanclass=′latex−bold′>(D)</span>half as much<spanclass=′latex−bold′>(E)</span>a third as much