elijaheck elijaheck
  • 21-09-2018
  • Mathematics
contestada

At the same time, two trains start toward each other on parallel tracks, 450 miles apart. Train A’s constant rate is 55 mph. Train B’s is 65 mph. How long before they pass each other?

Respuesta :

Caleyniajayne15
Caleyniajayne15 Caleyniajayne15
  • 21-09-2018

55 + 65 = 120

450/120 = 3.75 hrs

= 3h 45m


Answer Link
but647
but647 but647
  • 07-12-2020

Answer:

3h and 45 min

Step-by-step explanation:

Just did it

Answer Link

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