### Home > CCA2 > Chapter 12 > Lesson 12.1.4 > Problem 12-75

12-75.

From the

Use combinations to solve this problem.

For a review of Combinations see the Math Notes box in Lesson 10.1.1.

Exactly one card is a “face” card (Jack, Queen, or King).

There are

face cards, choose .

Then choosemore cards for the that are not face cards. The four cards can be rearranged to form a sequence

. How many possible sequences of cards are there in the

spades?

(Example:)