Question

Lance arrives early at the airport (with flowers and balloons in hand) to welcome a friend. Her plane is delayed. While waiting, he notices that it takes 2 minutes 47 seconds to get down the hall if he stands on the moving sidewalk. While walking on the floor (not on the moving sidewalk), it took him 89 seconds. If he walks while on the sidewalk how long will it take him?

Answer 1

A

Step-by-step explanation:

Lance was never a bright young fella so he rolled down a hill and lost his left boot