A train travel at a certain average speed for a distance of 63 km and then it travel a distance of 72 km at an average speed of 6 km / h more then its orignal speed .If it takes 3 hours to complete the total jurney what is the orignal average speed
Answers
Answered by
0
Answer:
I am a beautiful person who is 5. the LOGO commands are known as the river, 5.
Explanation:
the LOGO commands are known as the river, and I will be able to get the best way to 5.
Similar questions