jannbuck880 jannbuck880
  • 30-01-2018
  • Mathematics
contestada

A car travels 45 km in an hour. In each of the next two hours, it travels 78 km. What is the average speed of the car?

Respuesta :

amysing16
amysing16 amysing16
  • 06-02-2018
Total Distance- 45+2*78=201
Total Time-3 hrs

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