Two trains, one traveling at 60 mph and the other at 80 mph, are 200 miles apart and traveling towards each other. How long will it take — Two trains? Check again neospring.org/+r/163110499... - ThreadSky

untitledscript99.itch.io • 11 days ago

Two trains, one traveling at 60 mph and the other at 80 mph, are 200 miles apart and traveling towards each other. How long will it take — Two trains? Check again https://neospring.org/+r/163110499045824637