document.write( "Question 626048: If a freight train travels 280 miles at 40 miles per hour, how many hours does it take the train to travel 280 miles? \n" ); document.write( "
Algebra.Com's Answer #393970 by babs1010(6)\"\" \"About 
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If a freight train travels 280 miles at 40 miles per hour, how many hours does it take the train to travel 280 miles? |
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\n" ); document.write( "Given: 40 MPH TO 280 MILES
\n" ); document.write( "Find: MPH TO 280 MILES
\n" ); document.write( "Let M = MPH TO 280 MILES
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\n" ); document.write( " MPH TO 280 MILES MPH TO 280 MILES
\n" ); document.write( " ------------------ = ------------------
\n" ); document.write( " 280 MILES 280 MILES
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\n" ); document.write( " M 40
\n" ); document.write( " ----- = ----
\n" ); document.write( " 280 280
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\n" ); document.write( "M = 280(40) / 280
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\n" ); document.write( "M = 40 MPH
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