SOLUTION: A car completes a journey of 350km in 4 hours 22minuts, what is the average speed km/h expressed in Scientific Notation
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Question 969232: A car completes a journey of 350km in 4 hours 22minuts, what is the average speed km/h expressed in Scientific Notation
Answer by amarjeeth123(570) (Show Source): You can put this solution on YOUR website!
Distance=350km
Time taken=4 hours 22 minutes=4.36hours
Average speed=Distance/Time taken=350/4.36=80.152 km/hr
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