Form 13: Real-World Word Problems and Algebraic Expressions

Questions

1. MultiChoice

   A taxi charges $3 plus $2 per mile (m). Evaluate 3 + 2m for m = 8 miles.

2. MultiChoice

   The cost for n movie tickets at $9 each plus a $5 fee is 9n + 5. Evaluate for n = 4.

3. MultiChoice

   The perimeter of an equilateral triangle with side length s is 3s. Evaluate for s = 12 cm.

4. MultiChoice

   A baker makes 4 batches of cookies with c cookies each, then eats 3. Evaluate 4c - 3 for c = 12.

5. MultiChoice

   The area of a rectangle with length L and width 6 is 6L. Evaluate for L = 15 m.

6. MultiChoice

   Sarah has $50 and spends $4 per day (d). Evaluate 50 - 4d for d = 7 days.

7. MultiChoice

   A plant grows 2 cm per week (w) plus an initial height of 5 cm. Evaluate 2w + 5 for w = 9 weeks.

8. MultiChoice

   A plumber charges $45 fee plus $30 per hour (h). Evaluate 45 + 30h for h = 3 hours.

9. MultiChoice

   The temperature drops 3 degrees per hour (h) from 75 degrees. Evaluate 75 - 3h for h = 6 hours.

10. MultiChoice

    A phone plan costs $15 plus $0.10 per text (t). Evaluate 15 + 0.10t for t = 50 texts.

11. MultiChoice

    The volume of a cube with edge length e is e^3. Evaluate for e = 4 cm.

12. MultiChoice

    Split d dollars among 4 friends, then add $10. Evaluate (d / 4) + 10 for d = $40.