leeroypeters08 leeroypeters08
  • 15-06-2021
  • Mathematics
contestada

how far does the train travel if it is doing 65km/h during a time of 95 minutes ? give your answer in kilometers and then in meters​

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 16-06-2021

9514 1404 393

Answer:

  102 11/12 km ≈ 102.917 km

  102,916 2/3 m ≈ 102,917 m

Step-by-step explanation:

1 minute is 1/60 of an hour, so 95 minutes is 95/60 hours = 19/12 hours.

Distance is the product of speed and time, so ...

  distance = (65 km/h)(19/12 h) = 1235/12 km = 102 11/12 km ≈ 102.917 km

__

Each kilometer is 1000 meters, so this distance is ...

  (102.917 km) × (1000 m/km) = 102,917 m

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