BabbehMunny
BabbehMunny BabbehMunny
  • 18-08-2017
  • Mathematics
contestada

Your grandma lives 300 miles away. To go to her house, your average is 60 miles per hour(60mph). On the way home, you travel a bit slower at 50 miles per hour (50mph). What was your average speed for the entire round trip?

Respuesta :

l124484 l124484
  • 22-08-2017
55mph, (60 + 50) divided by 2 = 55.
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