document.write( "Question 93665: in 5 seconds and athlete runs 40 feet.How fast did he run? \n" ); document.write( "
Algebra.Com's Answer #68224 by stanbon(75887)\"\" \"About 
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in 5 seconds and athlete runs 40 feet.How fast did he run?
\n" ); document.write( "(40 ft/5 seconds)*(1 mile/5280 ft)*(3600 seconds/1 hr)
\n" ); document.write( "= [40*1*3600 miles]/[5*5280*1 hr] = 144000 miles /26400 hrs
\n" ); document.write( "= 5.45 mph
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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