Answer:
1430
Step-by-step explanation:
Given that a standard deck of cards is 52 cards, we have 13 Diamonds and we need 4 diamonds.
Hence, we have 13C4.
Also, we have 4 kings in a standard deck of cards, and in which we have 2 black kings but we need 1 king.
Hence we have a 2C1
Therefore:
13C4 * 2C1
=> 13! ÷ [4! (13 - 4)!] * 2! ÷ [1! (2-1)!]
=> 13! ÷ [4! (9)!]
=> (1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x 9 x 10 x 11 x 12 x 13) ÷ [(1 x 2 x 3 x 4) (1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x 9)]
=> (10 x 11 x 12 x 13) ÷ 24
=> (17160 ÷ 24) * (24 ÷ 6)
=> 715
2! ÷ [1! (2-1)!]
=> 2
Hence, we have 715 * 2
=> 1430
Hence, in this case, the correct answer to the question is 1430
Answer:
7. (3,4), 8. ΔA'B'C translates to ΔABC and it means Angles A, B, and C, 9. It goes from the bottom left, top left, top right, then bottom right. 10. Both figures have the same letters. The difference is that the second figure has apostrophes. 11. you move the angle to (-3,1). And I am sorry but I don't know what #12 is.
Step-by-step explanation:
Hope this helps you!!!!!! :) :) :)
......Sorry if they're wrong.
The answer of that is called a compatible number. I hope this helps! :)
The answer would be C. $40.85
