Question
There are some parrots and pigs in a pet sanctuary. There are 12 more parrots than pigs in the pet sanctuary but there are a total of 30 less parrots' legs than pigs' legs in the pet sanctuary. Find the number of parrots and pigs in the pet sanctuary.
3 m

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There are some parrots and pigs in a pet sanctuary. There are 12 more parrots than pigs in the pet sanctuary but there are a total of 30 less parrots' legs than pigs' legs in the pet sanctuary. Find the number of parrots and pigs in the pet sanctuary.