CeceSponge

Cece McCrary

__September 18__

What's the difference between an integer and a whole number? Integers can be negative numbers as well as positive numbers. Whole numbers are only positive numbers.

__September 22__ 21. G 22. C

__September 23__

65. 4.78d 66. -20p - 76p2 -9 67. -6.1t2 + 13.7 68. 1.5m - 12.5v

__September 24__

No Math

__September 25__

pg 85 (1-3, 5-10)

1. -1/9 2. -20 3. 5 5. 120 6. 1 7. -3.2 8. 12ºF 9. 8x-12 10. 49t

__September 26__

pg 91 1-4

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

__September 29__

Sum up Communitive Property and Associative Property.

Communitive Property- It's just switching the variables around, but you can only do that if it's addition or multiplication. Associative Property- It's when you switch around the place of the parenthesis, but once again, it has to be either addition or multiplication.

__September 30__

test, no sponge

__October 1__

no math

__October 2__

15. 16k2 16. 13xy 17.2t+2 18.12x-4

1. 32/27

__October 3__

page 119 (1-9)

1. x=19 2. x= 5.2 3. x=14 4. x=33 5.x= 32 6.x=3 7. x= 1/5 8. x=-9 9. x=15/4

__October 6__

page 122 (40-43)

40. c= -3.5 41. k= -2.33 42. p=10 43. y= -7.5