document.write( "Question 913587: If a elevator is moving 2.5mph and it takes you 20 seconds to walk 50 ft to the end and back . How fast are you walking \n" ); document.write( "
Algebra.Com's Answer #554596 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! If a elevator is moving 2.5mph and it takes you 20 seconds to walk 50 ft to the end and back . How fast are you walking \n" ); document.write( "-------- \n" ); document.write( "100 ft round trip/20 \n" ); document.write( "= 5 ft/sec wrt the \"elevator\" \n" ); document.write( " \n" ); document.write( " |