Pre-Algebra Answers 9/26

1. 25
3. 4
5. 8 * 8 = 64
7. 0.2 * 0.2 * 0.2 * 0.2 * 0.2 = 0.00032
9. 50 * 50 * 50 = 125,000 cubic cm (we haven't talked about volume yet)
11. 3
13. 23
15. 19
17. 2
19. 121 & -121
21. 19 & -19
23. -68
25. 21
27. -67
29. 24
31. -19
33. -35
35. -20
37. 15
39. You should see on your graph that all the points lie in a straight line, and be in Quadrants III & IV and one on the y-axis.

Homework Tuesday, 9/25

Pre-Algebra: Pg. 52 - 55 #9 - 16, 26 - 30, 31 - 47 odd, 48 - 56 even, 57 - 64

Algebra: Pg. 148 - 149 #19, 20, 27 - 31; pg. 154 -155 #11

Homework Monday, 9/24

Pre-Algebra: Pg. 45 - 46 #12 - 19, 27 - 36, 43

Algebra: Pg. 154 and beyond #3, 6, 10, 13

Homework Friday, 9/21

Pre-Algebra: None.

Algebra: Pg. 154 - 159 #2, 4, 5, (9 or 12), 18

Homework Thursday, 9/20

Pre-Algebra: Pg. 36 - 38 #24 - 31, 35 - 46, 49

Algebra: Pg. 148 - 149 #9 - 18, 21 - 23, 32

Homework Wednesday, 9/19

Pre-Algebra: Pg. 32 - 33 #27 - 38, 41, 46 - 53

Algebra: Pg. 101 #20 - 44 Evens

Homework Monday, 9/10

Pre-Algebra: Pg. 7 - 9 #12 - 30 divisible by 3, #32 - 37 all, then choose either #51 or 52.

Algebra: I gave you a worksheet that says it's page 22.  In the first set, do all #1 - 6, then just do the odds in the second set.  Yeah, this one may take a little while.