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Mathematics, 20.03.2021 20:50 cmflores3245

The average mother's, father's, and son's age is 28 years. The average mother's and son's age is 23 years. The average father's and son's age is 25 years. What is the son's age?

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The average mother's, father's, and son's age is 28 years. The average mother's and son's age is 23...
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