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)![]() ![]() ![]() You can put this solution on YOUR website! 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( "-------------------------- \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 \n" ); document.write( " \n" ); document.write( " MPH TO 280 MILES MPH TO 280 MILES \n" ); document.write( " ------------------ = ------------------ \n" ); document.write( " 280 MILES 280 MILES \n" ); document.write( " \n" ); document.write( " M 40 \n" ); document.write( " ----- = ---- \n" ); document.write( " 280 280 \n" ); document.write( " \n" ); document.write( "M = 280(40) / 280 \n" ); document.write( " \n" ); document.write( "M = 40 MPH \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |