9/12/12 Homework

HAPPY INTERNATIONAL CHOCOLATE DAY!!!!

 Course 3 - WS 1-7A, WS 1-7B, or WS 1-7C
Advanced Algebra - TB pg. 67, #80-83
Algebra - TB pg. 50, #34-43 and #52-54


Advanced Algebra Answers
80.  -50/9
81.  3/4
82.  -40/17
83.  -4/29