document.write( "Question 502478: A runner travels 1.5 laps around a circular track in a time of 50s. the diameter of the track is 40m and its circumference is 126m.
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document.write( "Find the average speed of the runner. \n" );
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Algebra.Com's Answer #338859 by Gogonati(855)![]() ![]() You can put this solution on YOUR website! The average speed of the runner is: |