Homework for 12/8/10

Pre-Algebra:

p.221-224 #12-30 evens, 31-34, 38-40, 48-50, 56, 58
E.C. : 62,63


Standard:

p.221-224 #12-26 evens, 30-32, 38-40, 49, 57, 58
E.C. : 62,63