SOLUTION: Adam is 12 years older than his sister Emily. The sum of their ages is three times Emily's age. How old is Adam?

SOLUTION: Adam is 12 years older than his sister Emily. The sum of their ages is three times Emily's age. How old is Adam?

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Question 1116867: Adam is 12 years older than his sister Emily. The sum of their ages is three times Emily's age. How old is Adam?
Answer by josgarithmetic(39616) (Show Source): You can put this solution on YOUR website!

Find A.

------Adam
------Emily
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