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  • 選擇A:farmer has some pigs and some ducks.there are 9heads and26feer.

    選擇A:farmer has some pigs and some ducks.there are 9heads and26feer.
    A:farmer has some pigs and some ducks.there are 9heads and26feer.
    How many pigs are there?A.3 B.4 C.5 D.6
    其他人氣:413 ℃時(shí)間:2020-05-18 05:17:43
    優(yōu)質(zhì)解答
    Its B.4
    There are 4 Pigs,thats 16 and 5 Ducks,and that is 10 and 16 + 10 = 26 ,and that is the only one in them that adds up to 26.
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