Kathgkarleyahh
Kathgkarleyahh Kathgkarleyahh
  • 17-10-2016
  • Mathematics
contestada

25km in 1hour 45 minutes

Respuesta :

SJ2006
SJ2006 SJ2006
  • 21-10-2016

Distance = 25 Km

Time = 1 3/4 = 7/4 hour

speed = 25*4 / 7  = 100/7 = 14.28 Km/h

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