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On my grandfather's farm there are a group of cats and ducks, my cousin told me that he counted 110 legs, I counted 76 eyes, how many cats and how many ducks are there?

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Answer to a math question On my grandfather's farm there are a group of cats and ducks, my cousin told me that he counted 110 legs, I counted 76 eyes, how many cats and how many ducks are there?

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Frederik

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Un gato tiene 4 patas y un pato tiene 2 patas. 4c + 2d = 110 2c + d = 55 ....(1) cada uno tiene 2 ojos 2c + 2d = 76 c + d = 38 ....(2) De ambas ecuaciones, gatos = 17 patos = 21

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On my grandfather's farm there are a group of cats and ducks, my cousin told me that he counted 110 legs, I counted 76 eyes, how many cats and how many ducks are there?

Answer to a math question On my grandfather's farm there are a group of cats and ducks, my cousin told me that he counted 110 legs, I counted 76 eyes, how many cats and how many ducks are there?

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