document.write( "Question 251759: For exercise, Joseph likes to walk and Vincent likes to ride his bike. Vincent rides his bike 12 km/h faster than Joseph walks. Joseph walks 20 km in the same amount of time that Vincent rides 44km. What is the rate that each of them travels? \n" ); document.write( "
Algebra.Com's Answer #183443 by richwmiller(17219)\"\" \"About 
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j=joseph's rate
\n" ); document.write( "v=vincent's rate
\n" ); document.write( "v=j+12
\n" ); document.write( "vt=20
\n" ); document.write( "jt=44
\n" ); document.write( "t=time
\n" ); document.write( "j=10 kmph
\n" ); document.write( "v=22 kmph
\n" ); document.write( "t=2 hours\r
\n" ); document.write( "\n" ); document.write( "
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