document.write( "Question 292227: Two trains going in opposite directions leave at the same time. Train B travels 5 mph faster than train A. In six hours the trains are 630 miles apart. Find the speed of each. \n" ); document.write( "
Algebra.Com's Answer #211144 by richwmiller(17219)\"\" \"About 
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b=a+5
\n" ); document.write( "6a+6b=630\r
\n" ); document.write( "\n" ); document.write( "a=50 b=55
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