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Mathematics, 17.12.2020 20:00, lizbeth696
There are 13 animals in the barn. Some are chickens and some are pigs. There are 40 legs in all. How many of each animal is there. Set up a system of equation and solve
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There are 13 animals in the barn. Some are chickens and some are pigs. There are 40 legs in all. How...
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