a bus travelling the first one third distance at speed of 10km/hr the next fourth at 20km/hr and remaining 40km/hr find average speed of the bus
Answers
Answered by
0
u must check out and change units and then apply formula
Similar questions
Social Sciences,
7 months ago
Hindi,
7 months ago
Math,
1 year ago
Physics,
1 year ago
Environmental Sciences,
1 year ago