document.write( "Question 1034989: A cyclist traveled
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Algebra.Com's Answer #649837 by jorel555(1290)\"\" \"About 
You can put this solution on YOUR website!
Let the speed of the skater be n. Then:
\n" ); document.write( "20/n=40/n+10
\n" ); document.write( "20(n+10)=40n
\n" ); document.write( "20n=200
\n" ); document.write( "n=10
\n" ); document.write( "The skaters speed was 10 kmh!!!!!!!!
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