BoSponge

Bo Cleary

9/18/08-Yes it works. yes i changed my password. the difference between a whole number and a integer. A integer is a whole number and its oppposite when a whole number is just a whole number and not its opposite. not a fraction or decimal

9/22/08-p.32(21-22) 21.) G                                        22.) A 9/24/08- pg.83(65-68) 65.) 4.78d 66.)-21p-76p²-9 67.)-6.1t²+13.7t 68.)1.5-12.5v

9/25/08- p.85(1-3, 5-10) 1.)-1/9 2.)-20 3.)5 5.)8*15=120 6.)1 7.)32/-20= -1.6 8.)-5 +t=8 9.)8x-12 10.)49t

9/26/08- p.91 (1-4)

1. yes 2. no 3. no 4. no

9/29/08- summarize the associative property and commutative property in complete sentences and use examples--the commutative property is to change the order of the numbers in + or * expression to produce the same answer. Rather than in the associative property is the movement of parenthesis to regroup #'s in + or * problems to produce the same answer

10/2/08- pg. 116(15-18) 15.) 16k² 16.) 13xy 17.) 2t+2 18.) 12x-4 __ 90/42+-21/42 69/42

1. x= 19 2. x=5.2 3.x= 0 4. x=33 5. x=32 6. x=3 7. x=1/5 8. x=-9 9. x=15/4

10/6/08- pg. 122(40-43) 40.k= 56 41.k= 7 42.k= -4 43.k= 30