# Do Now/Homework

```PreAlgebra Calendar for the Week 9/21/15-9/25/15
Monday 9/21/15
3. Give an example of each property:
2. Simplify:
1. Multiply or Divide:
a. -10 + (-4) - 8
a. (-5)(4)
b. Multiplicative Identity
b. (-2)(-8)
2
b. (-2) – 15
c. 120/(-5)
c. Distributive Property
d. -36 &divide; 6
HW #8 Page 38 #s 1-12, Page 39 #s 1, 3
Tuesday 9/22/15
2. Evaluate given a = -5, b = 2 and c = -4
1. The SHS football team
a. ab + c
d. bc – a
lost 5 yards, gained 6
yards, but then lost 8
b. c2 – 8
e. a + ac
yards during a play. What
was their total yardage?
c. abc
f. b + ac – c
HW #9 Finish Review Sheet and study for your Number Systems test
Wednesday 9/23/15
NO SCHOOL
EXTRA HELP TOMORROW MORNING! ROOM 130 
**Remember to study for your test tomorrow by redoing your Review Sheet!!
Thursday 9/24/15
TEST #1: NUMBER SYSTEMS
Friday 9/25/15
1. Simplify
a. |−𝟓| − 𝟖 + 𝟐
b. (-3)2 – (4 – 9) + 1
2. Which expression has the greatest integer
value when x = -2 and y = -3?
a. –xy
b. xy
c. x – y
d. – x – y
3. Name the property:
a. -5 + 0 = -5
b. (8 + 2) + 6 = 6 + (2 + 8)
HW #10 Page 41 #s 11 – 15, Page 167 11-13
```