document.write( "Question 444240: run 4 miles in 38 minutes. using unit rates,what is the speed in miles per hour \n" ); document.write( "
Algebra.Com's Answer #306291 by nerdybill(7384)\"\" \"About 
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4 miles in 38 minutes
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\n" ); document.write( "4miles/38min * 60min/hr
\n" ); document.write( "4miles/38 * 60/hr
\n" ); document.write( "(4*60)/38 mph
\n" ); document.write( "240/38 mph
\n" ); document.write( "6.32 mph (miles per hour)
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