document.write( "Question 97775: Two runners enter the same marathon. If the faster runner's speed is 9.2 miles per hour and the two runners are 4.8 miles apart after 3 hours, find the speed of the slower runner. \n" ); document.write( "
Algebra.Com's Answer #71113 by mathslover(157)\"\" \"About 
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distance covered by the faster runner in 3 hours
\n" ); document.write( "= speed * time
\n" ); document.write( "=9.2 miles/hr * 3hr
\n" ); document.write( "=27.6 miles\r
\n" ); document.write( "\n" ); document.write( "slower runner is 4.8 miles behind\r
\n" ); document.write( "\n" ); document.write( "therefore distance of the slower runner from the start after 3 hours
\n" ); document.write( "=27.6 miles - 4.8 miles
\n" ); document.write( "=22.8 miles\r
\n" ); document.write( "\n" ); document.write( "Speed of the slower runner = distance / time
\n" ); document.write( " = 22.8/3
\n" ); document.write( " =7.6 miles/hr
\n" ); document.write( "
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