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Home > AC > Chapter 4 > Lesson 4.2.3 > Problem 4-94

4-94.

MORE OR LESS

Judy has and is saving at a rate of per week. Ida has and is spending at a rate of per week. After how many weeks will each have the same amount of money?

  1. Write an equation using and for Judy and Ida. What does represent? What does represent?

= the number of weeks
= the amount of money

Judy:
Ida:

  1. Solve this problem using any method you choose.

Try using the Equal Values Method.