document.write( "Question 1108659: The distance between Cleveland to Chicago is 345 miles. A train, traveling 45 mph, leaves Chicago heading to Cleveland at the same time as another train, traveling 30 mph, leaves Cleveland heading to Chicago. How long will it take for the two trains to meet? \n" ); document.write( "

Algebra.Com's Answer #723672 by ikleyn(52835) $\"\"$ $\"About$

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document.write( "Since they move towards each other, their relative speed is the sum 45 mph + 30 mph = 75 mph.\r\n" );
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document.write( "It means that the distance between them decreases at the rate of 75 mph.\r\n" );
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document.write( "Hence, it will take  =  =  hours = 4 hours and 36 minutes for the two trains to meet.\r\n" );
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\n" ); document.write( "For many similar solved Travel and Distance problems see the lessons\r
\n" ); document.write( "\n" ); document.write( "    - Travel and Distance problems \r
\n" ); document.write( "\n" ); document.write( "    - Travel and Distance problems for two bodies moving in opposite directions \r
\n" ); document.write( "\n" ); document.write( "    - Travel and Distance problems for two bodies moving in the same direction (catching up)\r
\n" ); document.write( "\n" ); document.write( "in this site.\r
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