document.write( "Question 844110: On a trip of 173 kilometers, two people drive,
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document.write( "with one driving 3 times as far as the other.
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document.write( "Find the longer distance.
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document.write( "Answer in units of kilometers \n" );
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Algebra.Com's Answer #508549 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! The trip is divided into 4 equal parts: the 1 part \n" ); document.write( "than the 1st person drives and the 3 equal parts \n" ); document.write( "that the other person drives drives \n" ); document.write( "Let \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "and \n" ); document.write( " \n" ); document.write( "The longer distance is 129.75 km \n" ); document.write( "------------------------------ \n" ); document.write( "check answer: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "OK \n" ); document.write( " |