document.write( "Question 392660: How long would it take a train traveling 45 miles per hour to get 15 miles? \n" ); document.write( "
Algebra.Com's Answer #278703 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
t=D/r
\n" ); document.write( "t=15/45
\n" ); document.write( "D=0.33 hr=20 min
\n" ); document.write( "
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