CPM Homework Banner

Home > A2C > Chapter 11 > Lesson 11.1.2 > Problem 11-27

11-27.
  1. The mascot for Sacramento High School is the DRAGONS. 11-27 HW eTool (Desmos). Homework Help ✎

    1. How many ways can the cheerleaders rearrange the letters in the school mascot?

    2. How many ways can the letters be rearranged if the first and last letters are correctly placed?

Compute the possible number of permutations possible with 7 unique letters.

5P5 = 5! = 120

Use the following eTool to solve the problems.
Click the link at right for the full version of the eTool: A2C 11-27 HW eTool