document.write( "Question 944409: what is the average speed of a racing car when it reaches the finish line of a race track that is 420km in one and a half hours? \n" ); document.write( "
Algebra.Com's Answer #575837 by Alan3354(69443)\"\" \"About 
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Divide the kms by the hours --> km/hr \n" ); document.write( "
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