Narisha77
Narisha77 Narisha77
  • 17-03-2016
  • Mathematics
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Brian assembled four toy train cars on a track. How many different ways could he have ordered the cars?

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Inneedofhelp6728
Inneedofhelp6728 Inneedofhelp6728
  • 17-03-2016
He could have ordered the cars in 8 different ways
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