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Đỗ Phi Phi

11/01/2018 at 23:07
Answers
3
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In the figure at the right, how many paths are there from A to X X A

if the only ways to move are up and to the right? 

(A) 4          (B) 5          (C) 6           (D) 8         (E) 9


Grade 6Numbers


    List of answers
  • ...
    Lê Quốc Trần Anh Coordinator 12/01/2018 at 16:38
    My answer is C: 6 Đỗ Phi Phi selected this answer.
  • ...
    FA Liên Quân Garena 12/01/2018 at 12:26

    (D)8 or (E)9

  • ...
    Nguyễn Thị Thanh Hiền 12/01/2018 at 09:42

    (D)8 or (E)9


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