December 2016 January 2017 Problems

  • December 2016 January 2017 Problems

    Stephan Pelikan, Anna F. DeJarnete, and Stephen Phelps
    1. Alyssa, Bryce, and Chris are getting ready to paint a room. Alyssa can paint the room by herself in 2 hours, Bryce can paint the room in 3 hours, and Chris can paint it in 4 hours. How long will it take Alyssa, Bryce, and Chris to paint the room if they work together?