2. Example:
Multiply the following rational expression.

3. Example:
Multiply the following rational expression.

4. Multiply the following rational expression.
Example:
Multiply the following rational expression. 1 -1

5. Multiply the following rational expression.
Example:
Multiply the following rational expression. a) b)

6. Example:
Divide the following rational expression.

7. Multiply or divide the following rational expressions.
Example:
Multiply or divide the following rational expressions. a) b)
c) Multiple:

8. Equality
Unit Fraction (Cleaver form of One)
12 in = 1 ft
144 sq in = 1 sq ft
3 ft = 1 yd
9 sq ft = 1 sq yd
27 cu ft = 1 cu yd

9. Equality
Unit Fraction (Cleaver form of One)
5280 ft = 1 mi
60 min = 1 hr
60 sec = 1 min

10. Example 3.5 square feet = _____ square inches

11. Example
The largest casino in the world is the Venetian, in Macau, on the southern tip of China. The gaming area for this casino is approximately 61,000 square yards. Find the size of the gaming area in square feet. (Source: USA Today)

12. Example