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Mathematics, 28.01.2020 08:31 quissowavyquis8484
Abox contains 210 marbles which are either red or blue. there are 12 more red marbles than blue marbles. how many red marbles are in the box?
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Abox contains 210 marbles which are either red or blue. there are 12 more red marbles than blue marb...
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