document.write( "Question 1152889: A courier who goes at the rate of 4.5mi./h is followed, after 6.0h, by another who goes at the rate of 5.5mi./h. In how many hours will the second overtake the first x?
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Algebra.Com's Answer #775024 by josgarithmetic(39617)\"\" \"About 
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At the time that the follower begins travel, the distance between the courier and the follower is \"4.5%2A6%2Ahours=27%2Amiles\".\r
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\n" ); document.write( "\n" ); document.write( "Approach rate between the two is 1 mile per hour.\r
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\n" ); document.write( "\n" ); document.write( "How many hours x, to overtake?\r
\n" ); document.write( "\n" ); document.write( "\"27%2Amiles%2A%281%2F1%29%28hours%2Fmiles%29\"
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