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Mathematics, 25.08.2019 06:30 luke3416

Ava’s mother is 3 times as old as ava. her grandmother is twice as old as ava’s mother. the sum of their three ages is 120. how old is ava's mother?

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Ava’s mother is 3 times as old as ava. her grandmother is twice as old as ava’s mother. the sum of t...
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