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Mathematics, 07.10.2019 13:00 xoxotrish5401

Jack is 2 2 times as old as lacy. 4 4 years ago the sum of their ages was 31 31. how old are they now?

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Jack is 2 2 times as old as lacy. 4 4 years ago the sum of their ages was 31 31. how old are they no...

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