document.write( "Question 211826: a trains average speed is 120 kilometers per hour. its elapsed time is 2 hours. how far did it travel? \n" ); document.write( "
Algebra.Com's Answer #160076 by checkley77(12844)\"\" \"About 
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D=RT
\n" ); document.write( "D=120*2=240 KILOMETERS.
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