document.write( "Question 1074064: A freight train travels at 30 mph. If the freight train is 300 miles ahead of an express train traveling at 55 mph,
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document.write( "how long will the express train take to overtake the freight train? \r
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document.write( "Which equation could be used to find the number of miles the trains will travel?
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document.write( "30x = 55(x + 300)\r
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document.write( "x÷30 = (x - 300)÷55\r
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document.write( "x÷30 = (x + 300)÷55 \n" );
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Algebra.Com's Answer #688789 by ikleyn(52832)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "A freight train travels at 30 mph. If the freight train is 300 miles ahead of an express train traveling at 55 mph, \n" ); document.write( "how long will the express train take to overtake the freight train? \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answer. t = \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "Which equation could be used to find the number of miles the trains will travel?\r\n" ); document.write( "\r\n" ); document.write( "30x = 55(x + 300) No\r\n" ); document.write( "\r\n" ); document.write( "x÷30 = (x - 300)÷55 No\r\n" ); document.write( "\r\n" ); document.write( "x÷30 = (x + 300)÷55 Yes (x stands for the freight train)\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "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 the same direction (catching up)\r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |