1. Name: ________________________
Date: _________________________
1. Macy is two years older than her sister Jenny. If j represents Jenny’s age, which math
expression could be used to represent Macy’s age?
j+2 j x2 j-2
2. Mike is two times older than his brother Andrew. If j represents Andrew’s age, which
math expression could be used to represent Mike’s age?
j+2 j x2 j-2
3. The Acworth Swimming Club offers lessons after school each day. Each person pays
$3.00 for the first hour of lessons and $1.00 for each additional hour.
The amount spent by each student is represented by $3.00 + $1.50x
What does x represent?
Number of students who get swim lessons
Money earned by the Acworth Swimming Club
Total amount of money spent by each student
The number of additional swim lessons
4. During the Book Fair, Dr. Daigle purchased 10 books for the classroom. The total cost
of the books was $100.00. How much did each book cost?
5. Your school has a fund raiser and asks you to help out. The school promises that 0.10
times the amount of the money you raise will be given to your classroom for parties and
field trips. If you help raise $75.00, how much money will be given to the classroom?
6. Elizabeth had 493 Pokemon cards in her collection. She lost 75 of her cards and
gave 120 of her cards away to her best friend Lauren. How many Pokemon cards does
Elizabeth have left?