document.write( "Question 880287: Jordan's running speed is three times his walking speed.\r
\n" ); document.write( "\n" ); document.write( "He runs for 5 minutes and then walks for 3 minutes,
\n" ); document.write( "covering a total distance of 2070 metres.\r
\n" ); document.write( "\n" ); document.write( "What is his walking speed?
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Algebra.Com's Answer #531311 by lwsshak3(11628)\"\" \"About 
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Jordan's running speed is three times his walking speed.
\n" ); document.write( "He runs for 5 minutes and then walks for 3 minutes,
\n" ); document.write( "covering a total distance of 2070 metres.
\n" ); document.write( "What is his walking speed?
\n" ); document.write( "***
\n" ); document.write( "let x=Jordan's walking speed
\n" ); document.write( "3x=his running speed
\n" ); document.write( "travel time*speed=distance
\n" ); document.write( "..
\n" ); document.write( "5*3x+3x=2070
\n" ); document.write( "18x=2070
\n" ); document.write( "x=115 m/3min=33.33 (m/min)
\n" ); document.write( "Jordan's walking speed=33.33(m/min)
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