document.write( "Question 348047: jodie bicycles 7km faster than dennis, in the same time it takes dennis to bicycle 60km, jodie can bicycle 81km how fast does each bicyclist travel \n" ); document.write( "
Algebra.Com's Answer #248866 by scott8148(6628)\"\" \"About 
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Jodie rode 21 km farther (81-60)\r
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\n" ); document.write( "\n" ); document.write( "since she rides 7 kph faster , the 21 km represents 3 hr of travel (21/7)\r
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\n" ); document.write( "\n" ); document.write( "divide their distances by the travel time to get their speeds
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