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Example 2

Author:
Walch Education
Topic:
Algebra, Equations, Linear Equations
James has saved $400 to buy a brand new sound system for his vehicle. If the sound system he wants costs $1200 and he saves $20 a week, how many years will it take him to buy the sound system?
This applet is provided by Walch Education as supplemental material for their mathematics programs. Visit www.walch.com for more information.

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