Homework for 10/3/12

Pre-Algebra:
In Ch. 3 you may use calculators, but show what #s you put in the calculator.
p.112-114 #16, 19-21, 30, 32, 33, 42, 43 

Ch. 2 Cumulative Practice #15-27 -No calculator!


Standard:

p.77 #4, 6
p.81 #49-55