1. Lesson 63.notebook
January 28, 2014
Assignment:
1-->Set 63 (odds) - Due Tomorrow [1/29]
2-->Test signed??

2. Lesson 63.notebook
January 28, 2014
Lesson 63 Warm-Up:
1)
Solve: -4(2 + x) - 2(x + 3) = 4
[show all steps for credit]
2) Simplify:
x(x + 2) - 2(x + 2)
3) Find the area:
3 in
[of the trapezoid]
4) Find the perimeter:
3 in
[of the trapezoid]
4 in
4 in
5) A mountain grows at a rate of 10 inches in 4 years. Express the
growth as a unit rate.

3. Lesson 63.notebook
January 28, 2014
Lesson 63:
FYI...remember...
~to convert a fraction to a percent--multiply by 100
~to convert a percent to a fraction--divide by 100
ALSO...
~a negative exponent can be made positive by finding
the reciprocal of the base

4. Lesson 63.notebook
Lesson 63 Examples:
January 28, 2014

5. Lesson 63.notebook
January 28, 2014

6. Lesson 63.notebook
January 28, 2014

7. Lesson 63.notebook
January 28, 2014

8. Lesson 63.notebook
January 28, 2014