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22-02-2021
Mathematics

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a farmer was on his tractor and drove by some chickens and pigs in his field he counted 30 heads and 84 legs

a farmer was on his tractor and drove by some chickens and pigs in his field he counted 30 heads and 84 legs class=

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22-02-2021

there would be 12 pigs and 18 chickens

12 x 4 = 48
18 x 2 = 36
36 + 48 = 84

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