SOLUTION: diane is twice as old as lisa. in 6 years, the sum of their ages will be 39. find their ages

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Question 1107115: diane is twice as old as lisa. in 6 years, the sum of their ages will be 39. find their ages
Answer by josgarithmetic(39623) About Me  (Show Source):
You can put this solution on YOUR website!
Plenty examples like this have been solved.

d, Diane
L, Lisa

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