Problem: To solve this problem...
A club has 9 members. How many ways can the jobs of president and vice-president be filled?

How many ways can you fill the president's job? After you fill that job how many ways can you fill the VP job? See the permutation notes to determine the number of ways to select 2 positions out of 9
Enter your answer:
Your answer may be in any of the following forms:
  • Integer (positive,negative,zero)
  • Decimal (must be accurate to 4 places)
  • Fraction (e.g., '3/4')
  • Mixed number (e.g., '4 3/4')
  • Scientific notation (e.g., '1.2e-02')
  • Single words, correctly spelled (e.g.,'isosceles')