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Mark is 11 years older than his sister. In 8 years he will be twice as old as she will be then. How old are they now
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Mark is 11 years older than his sister. In 8 years he will be twice as old as she will be then. How old are they now
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Feb 11, 2020
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mark is 11 years older than his sister. In 8 years he will be twice as old as she will be then. How old are they now
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Ben Hamilton
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Answer: 14 years old and his sister is 3 years old
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Terradon
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Feb 15, 2020
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