chioccola0324
chioccola0324 chioccola0324
  • 09-12-2017
  • Mathematics
contestada

Two trains are 700 miles apart. At 10 am they start traveling toward each other at average rates of 65 and 75 mph. At what time will they pass each other?

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dannielle
dannielle dannielle
  • 09-12-2017
in an hour they travel together 65+75=140 miles
700/140=5 ( in 5 hour they pass each other)
The answer is at 3 p.m (15.00)
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