SOLUTION: Suzy is 10 years older than billy, and next year she will be twice as old as billy. How old are they now?
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Question 1052770: Suzy is 10 years older than billy, and next year she will be twice as old as billy. How old are they now?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Next year,
Substitute from above,
So then,
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