SOLUTION: Next years peter will be twice as old as his sister will be. She is three years younger than he. How old is each one now?
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Question 1143192: Next years peter will be twice as old as his sister will be. She is three years younger than he. How old is each one now?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Next years peter will be twice as old as his sister will be. She is three years younger than he. How old is each one now?
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2x as old, and difference is 3 --> 3 & 6
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