30' deep well. from the bottom a worm crawls 4'up and 1' down everyday. how many days will the worm take him to reach the top?
30' deep well. from the bottom a worm crawls 4'up and 1' down everyday. how many days will the worm take him to reach the top?
the only numbers that matter...36-24-36!![]()
Last edited by wren; April 7th, 2006 at 09:53 AM.