document.write( "Question 1072162: A train leave Little Rock,Arkansas, and travels north at 55 kilometers per hour. Another train leaves at the same time and travels south at 60 kilometers per hour. How long will it take before they are 230 kilometers apart? \n" ); document.write( "

Algebra.Com's Answer #687066 by Fombitz(32388) $\"\"$ $\"About$

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The distance between them increases at a rate of $\"50%2B60=110\"$ $\"mph\"$
\n" ); document.write( " $\"R%2At=D\"$
\n" ); document.write( " $\"110t=230\"$
\n" ); document.write( " $\"t=230%2F110\"$ $\"hr\"$
\n" ); document.write( " $\"t=23%2F11\"$ $\"hr\"$ \n" ); document.write( "

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