Enewton7726 Enewton7726
  • 20-01-2018
  • Mathematics
contestada

Two trains leave a station in opposite directions. train 1 travels at 27 mph and train 2 travels at 3 mph. when will the trains be 41 miles apart?

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dannielle
dannielle dannielle
  • 20-01-2018
in an hour the distance will be 27+3=30 miles

27*x+3*x=41
30*x= 41
 x= 41/30 hours
x= 1,3(6) hours
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