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Mathematics, 19.01.2021 06:20 boo8181
bruno is 3x years old and his son is x years old now. their combined age was 40 years a decade ago. write an algebraic equation that will determine Bruno's age now, and explain why you chose this equation
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bruno is 3x years old and his son is x years old now. their combined age was 40 years a decade ago....
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