document.write( "Question 372085: On a train, it took 3/4 hour to travel a distance of 52 1/2 miles. What was the average speed of the train? \n" ); document.write( "
Algebra.Com's Answer #265080 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! r = D/t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Solve for r when D = 52_1/2 and t = 3/4\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We can write 52_1/2 as 105/2.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "r = 105/2 divided by 3/4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Can you finish? \n" ); document.write( " |