document.write( "Question 548993: Jenny went on a road trip to Chicago. On her trip she averaged 59 miles per hour. What was her average speed in inches per second? \n" ); document.write( "
Algebra.Com's Answer #357392 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Jenny went on a road trip to Chicago. On her trip she averaged 59 miles per hour. What was her average speed in inches per second? \n" ); document.write( "----------------- \n" ); document.write( "59 mi/hr \n" ); document.write( "= 59 mi/hr * 5280 ft/mi * 12 in/ft * (1/60) hr/min * (1/60) min/sec \n" ); document.write( "-------------- \n" ); document.write( "Notice how the units cancel to give in/sec if you do it right. \n" ); document.write( "= 59*5280*12/(60*60) in/sec\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |