document.write( "Question 393962: a freight train travels 1 mile in 1 minute 20 seconds. At this rate, how many miles will the train travel in 1 hour? \n" ); document.write( "
Algebra.Com's Answer #279511 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! a freight train travels 1 mile in 1 minute 20 seconds. At this rate, how many miles will the train travel in 1 hour? \n" ); document.write( "----------- \n" ); document.write( "1:20 = 80 seconds \n" ); document.write( "1 hour = 3600 seconds \n" ); document.write( "3600/80 = 45 \n" ); document.write( "--> 45 miles \n" ); document.write( " |