document.write( "Question 1189320: A train traveling at an average speed of 80 miles per hour takes 8 hours to complete a given trip. How much time would it take the train to complete the same trip if it traveled at an average speed of 120 miles per hour? \n" ); document.write( "
Algebra.Com's Answer #820654 by ikleyn(52790)\"\" \"About 
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document.write( "First, find the distance. It is  80*8 = 640 miles.\r\n" );
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document.write( "Second, find the time moving with the other speed.  It is  \"640%2F120\" = 5 \"1%2F3\" hours = 5 hours and 20 minutes.    ANSWER\r\n" );
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\n" ); document.write( "\n" ); document.write( "For simple Travel & Distance problems,  see introductory 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
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\n" ); document.write( "\n" ); document.write( "You will find the solutions of many similar problems there.\r
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\n" ); document.write( "\n" ); document.write( "Read them and learn once and for all from these lessons on how to solve simple Travel and Distance problems.\r
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