SOLUTION: A man is 9 times older than his son. After 9 years, he will only be 3 times older than his son. How old are they now?
My Answer is 27 for the father and 3 for the son (after eva
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-> SOLUTION: A man is 9 times older than his son. After 9 years, he will only be 3 times older than his son. How old are they now?
My Answer is 27 for the father and 3 for the son (after eva
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Question 451068: A man is 9 times older than his son. After 9 years, he will only be 3 times older than his son. How old are they now?
My Answer is 27 for the father and 3 for the son (after evaluating "9x + 9 = 3 (x + 9")). However, it is incorrect according to the class.