document.write( "Question 742571: what is the average speed of an athlete who runs 450m in 50 seconds \n" ); document.write( "
Algebra.Com's Answer #452565 by stanbon(75887)\"\" \"About 
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what is the average speed of an athlete who runs 450m in 50 seconds
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\n" ); document.write( "rate = distance/time
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\n" ); document.write( "rate = (450 meters /50 seconds)(3600 seconds/1 hr) = 32,400 meters/hour
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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