SOLUTION: Anita has 2 sisters and 3 bros.the mean of all their ages is 6. what will their mean age be 10 years from now?20 years from now?

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Question 261590: Anita has 2 sisters and 3 bros.the mean of all their ages is 6. what will their mean age be 10 years from now?20 years from now?
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
10 years from now 16
20 years from now 26