SOLUTION: If a plane travels 1440km in 2 hours. How fast is the plane travelling in metres per second.

Question 706688: If a plane travels 1440km in 2 hours. How fast is the plane travelling in metres per second.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
If a plane travels 1440km in 2 hours. How fast is the plane travelling in metres per second.
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1440/2 (km/hr) = 770 (km/hr)(1000 m/1km)(1 hr/3600 sec)
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= (770*1000*1)/(1*1*3600)(meters/second)
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= 213.89 meters/sec
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Cheers,
Stan H.
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