3
Total distance:
One way = 130 km
Round trip = 130 × 2 = 260 km
Total time:
Going = 2 hours
Returning = 3 hours
Total time = 2 + 3 = 5 hours
Average speed formula:
Average speed = Total distance ÷ Total time
Average speed = 260 ÷ 5 = 52 km/h
Added 293 days ago|8/21/2025 6:10:25 AM
This answer has been confirmed as correct and helpful.