問題詳情

50.
    5fd99ba291e3e.jpgQuestion: Maggie and Penny are going to use “Buy 5 ticketsand get 1 for free”. How much is one ticket forthem?
(A) $600.
(B) $500.
(C) $400.
(D) $300.



參考答案

答案:B
難度:計算中-1
書單:沒有書單,新增

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