document.write( "Question 131721: A cattle train left Miami and traveled toward New York. 14 hours later a diesel train left traveling at 45 km/h in effort to catch up to the cattle train. After traveling for four hours the diesel train finally caught up. What was the cattle train's average speed? \n" ); document.write( "
Algebra.Com's Answer #96166 by checkley71(8403)\"\" \"About 
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45*4=(14+4)X
\n" ); document.write( "180=18X
\n" ); document.write( "X=180/18
\n" ); document.write( "X=10 KM/H IS THE SPEED OF THE CATTLE TRAIN.\r
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