## Week 9 Review: Answers and Solutions

Below are the solutions to the exercises and problems about age problems. Exercises 1.) Leah is 3 years older than Lanie. The sum of their ages is 29. What are their ages? Let x...

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Below are the solutions to the exercises and problems about age problems. Exercises 1.) Leah is 3 years older than Lanie. The sum of their ages is 29. What are their ages? Let x...

After learning how to solve age problems, let’s have some exercises. Exercises 1.) Leah is 3 years older than Lanie. The sum of their ages is 29. What are their ages? 2.) Nico is...