Grant runs half the distance to school and walks for the remainder of the journey. He runs at 3m/s but slows to 2mls for the second half of this trip. He takes
Mathématiques
Olajire
Question
Grant runs half the distance to school and walks for the remainder of the journey. He runs at 3m/s but slows to 2mls for the second half of this trip. He takes 50 minutes to complete the trip. find the distance Grant has to travel to school.