1. Steve Blaylock Lakota West Freshman 2009 - 2010

2. Key Words Addition Key words Increased by More than Sum Total of Subtraction Decreased by Minus Less than difference

3. Multiplication Key words Of Times Product Division Keywords Per Out of Ratio quotient

4. Equality Keywords Is Are Was Were Will be

5. Some problems have more than one unknown. Example 1: The cost of a main-floor seat is three times as much as the cost of a balcony seat. Write an expression showing the total cost for one seat of each type.

6. Example 2: A hardback book costs $7 more than a paperback book. Give an expression that shows the total cost of one paperback book and three hardback books.

7. Example 3: The sum of three consecutive odd integers is 249. Write an equations that can be used to find the numbers. Write an expression that can be used to find the sum of an even integer, half of the next even integers, and one-fourth of the next even integer.

8. Equations for Solving Problems Manuel scored 35 points fewer in his second bowling game than in his first game. His total score for the two games was 395. How many points did he score in each game?

9. One More Problem Mr. Blaylocks age is half as old as his Dad’s (also Mr. Blaylock) age plus four. The sum of their ages is 76. How old are they?