teddychilaka teddychilaka
  • 01-09-2017
  • Mathematics
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an airplane flies 2340 miles in 4.5 hours, what is the speed of the airplane in miles per hour

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apologiabiology
apologiabiology apologiabiology
  • 01-09-2017
speed=distance/time=2340mi/4.5hr=520mi/hr
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