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Mathematics, 28.03.2020 05:25 cieswa46054

Mary is 'm' years old. Her aunt is 1.5 times older than Mary. Mary's daugther is 1/4 of Mary's age. The sum of their ages is 110. How old is Mary?

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Mary is 'm' years old. Her aunt is 1.5 times older than Mary. Mary's daugther is 1/4 of Mary's age....
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