document.write( "Question 259645: Two trains made the same 315-mile trip. Since one train traveled 10 mph faster than the other, it arrived 2 hours earlier. Find the speed of each train \n" ); document.write( "
Algebra.Com's Answer #191085 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
(x-10)(t)=x*(t-2)=315
\n" ); document.write( "t=9
\n" ); document.write( "x=45
\n" ); document.write( "check\r
\n" ); document.write( "\n" ); document.write( "35*9=315
\n" ); document.write( "45*7=315
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