KEENAN IS TRAINING FOR A BICYCLE RACE. HIS GOAL IS TO RIDE 150 MILES EACH WEEK. BY TUESDAY OF ONE WEEK HE HAD RIDDEN 35% OF HIS GOAL. HOW MANY MILES DID HE HAVE LEFT TO RIDE TO MEET HIS GOAL THAT WEEK?

150 miles x .35% = 52.5 miles ridden

150 miles - 52.5 miles ridden = 97.5 miles yet to ride