document.write( "Question 541111: convert 90 feet traveled in one second into mph \n" ); document.write( "
Algebra.Com's Answer #354056 by oberobic(2304)![]() ![]() ![]() You can put this solution on YOUR website! 90 ft/sec * 60 sec/min * 60 min/hr = 90*60*60 ft/hr = 324000 ft/hr \n" ); document.write( ". \n" ); document.write( "324000 ft/hr / 5280 ft/mi = 61.3637 mi/hr \n" ); document.write( ".\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |