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Alona [7]
3 years ago
14

Joan and Jane are sisters. Jean is Joan's daughter and 12 years younger than her aunt. Joan is twice as old as Jean. Four years

ago, Joan was the same age as Jane is now, and Jane was twice as old as her niece. How old is Jean?
Mathematics
1 answer:
enot [183]3 years ago
8 0
Jane is 16 twices as old as joan
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