boojoho walks to his school which is a distance once of 3 km from his

1.	boojoho walks to his school which is a distance once of 3 km from his home in 30 min on teaching he find that the school is closed and come back by a cycle back by a cycle with his friends reaches home is 20 min
Answer» ANSWER: The AVERAGE SPEED of BOOJHO is 7.2km/hour.

boojoho walks to his school which is a distance once of 3 km from his home in 30 min on teaching he find that the school is closed and come back by a cycle back by a cycle with his friends reaches home is 20 min

Answer»

The AVERAGE SPEED of BOOJHO is 7.2km/hour.