document.write( "Question 1094453: Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at
\n" ); document.write( "95
\n" ); document.write( " miles per hour. The westbound train travels at
\n" ); document.write( "85
\n" ); document.write( " miles per hour. How long will it take for the two trains to be
\n" ); document.write( "432
\n" ); document.write( " miles apart?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #709004 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Opposite directions --> Add the speeds.
\n" ); document.write( "---
\n" ); document.write( "d = r*t
\n" ); document.write( "t = d/r
\n" ); document.write( "
\n" ); document.write( "
\n" );