Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

Two towns train are 780 km apart .two super fast trains leaves from leave from both the towns at 3 pm towards each other at the speed of 120km/h and

140km/h .at what time will they pass each other


let the time taken be x hrs
During this period Train A would cover x*120 km
During this period train B would cover x* 140 km
                  Then x*120 + x*140= 780
They will meet at 6 pm.
0 0 0
At 6 pm they will pass each other
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts