document.write( "Question 663507: The number of miles traveled by a train that traveled for two and a half hours at an average speed of 70 miles per hour. \n" ); document.write( "
Algebra.Com's Answer #412829 by ReadingBoosters(3246)\"\" \"About 
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x = 70 mi/hr (2.5hr)
\n" ); document.write( "x = 175 miles
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