 <translate> Question: From the set of numbers x, y, t, z, p, q and w, how many different combinations can we have without the t in them? Ex:. (x,y), (x), (w,z,y,x,p,q), etc and (x,y)=(y,x)
Options:
(A) 10
(B) 14
(C) 45
(D) 63
(E) 80 Random thoughts: <yor> Ìbéèrè: Láti inú àwọn nọ́ńbà x, y, t, z, p, q àti w, oríṣiríṣi àpapọ̀ mélòó la lè ní láìsí t nínú wọn? Àpẹẹrẹ: (x,y), (x), (w,z,y,x,p,q), àti bẹ́ẹ̀ bẹ́ẹ̀ lọ àti (x,y) = (y,x) Àwọn àyè: (A) 10 (B) 14 (C) 45 (D) 63 (E) 80 Àwọn èrò tí kò bára dé: 