SOLUTION: two trains whose rates differ by 6 miles per hour start at the same time from stations 273 miles apart. They meet in 3.5 hours. what is the rate of each train
Algebra.Com
Question 411873: two trains whose rates differ by 6 miles per hour start at the same time from stations 273 miles apart. They meet in 3.5 hours. what is the rate of each train
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
the trains close the distance at a combined rate of 78 mph (273/3.5)
2x + 6 = 78
RELATED QUESTIONS
Two trains start toward each other at the same time from towns 450 miles apart. One... (answered by checkley71)
Two trains leave stations 156 miles apart the same time and travel toward each other. One (answered by mananth)
Two trains leave stations 156 miles apart the same time and travel toward each other. One (answered by mananth)
Two trains starting at the same time from stations 396 miles apart, meet in 4.5 hours.... (answered by mananth)
Two trains are 500 miles apart. They start towards eachother at the same time,one's speed (answered by josmiceli,htmentor)
Two airplanes fly toward each other from points 900 miles apart, at the rates, per hour,... (answered by stanbon)
Two cars, which are 490 miles apart and whose speeds differ by 6 miles per hour, are... (answered by nerdybill)
Two trains started from the same place at the same time and traveled in opposite... (answered by venugopalramana)
two trains started from the same place at the same time and traveled in opposite... (answered by oscargut)