A person travels a distance from A to B 100 km apart with a speed of
40km/hr. He travels back from B to A with a speed of 60- km/hr. Find
the average speed of the person.
Answers
Answered by
0
Step-by-step explanation:
Aagr ये समझ m नहीं आए तो बताना और details से Solve कर दूँगा.
Attachments:
Similar questions
Chemistry,
4 months ago
Psychology,
4 months ago
Math,
4 months ago
Math,
9 months ago
Science,
9 months ago