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Mathematics, 14.09.2019 04:30 khynia11

Afarmer looks out into the barnyard and sees the pigs and the chickens. "i count 70 heads and 180 feet, how many pigs and chickens are there?

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Afarmer looks out into the barnyard and sees the pigs and the chickens. "i count 70 heads and 180 fe...

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