True/False? Then, Qui Qui, <span>camarade de classe.
Orrrr, Ja ja, </span>Kommilitone.
Or <span>同学.
Many languages. Many, many.
The answer is Yes.
True.
Whatever.</span>
Answer:
Step-by-step explanation:
If we choose chairs having odd number in the row
no of chairs from which selection is made = 10
no of chairs to be selected = 5
no of ways = 10C₅
similarly if we choose hairs having even numbers only ,
similar to above , no of ways
= 10C₅
Total no of ways
= 2 x 10C₅
= 2 x 10 x 9 x 8 x 7 x 6 / 5 x 4x3 x 2 x 1
= 504 .
-2(-53)×36-24-36 》3816-60=3756
2+1× y =? Y=the number of weeks