SOLUTION: A girl is 12 years older than sister. If in 4 years time she will be twice her age, what are their ages now?
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Question 981865: A girl is 12 years older than sister. If in 4 years time she will be twice her age, what are their ages now?
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
g, girl
s, sister
"She", who?
Do the simple substitution and solve...
and you should find .
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