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Mathematics, 13.12.2020 05:00, brandon56238
Mrs. Stone is three times older than her youngest daughter, Joyce but only two times older than her older daughter, Alex. How old is Mrs. Stone now, if 9 years ago Alex was 2 times older than Joyce?
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Answers: 3
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Mrs. Stone is three times older than her youngest daughter, Joyce but only two times older than her...
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