pillni3coacarbearly pillni3coacarbearly
  • 10-11-2016
  • Mathematics
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robert is visiting his friend who lives 170 kilometers away. it took him 2.5hours to get to his friend's house. at what speed did he travel

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texaschic101
texaschic101 texaschic101
  • 10-11-2016
speed = distance / time

speed = 170/2.5
speed = 68 km per hr
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