Post a New Question

Alg2

posted by on .

For a college application, Macawi must select one of five topics on which to write a short essay. She must also select a different topic from the list for a longer essay. How many ways can she choose the topics for the two essays?

  • Alg2 - ,

    For the first essay, she has 5 choices. For the second, she cannot repeat the same topic, so she is left with 5-1=4 choices.
    By the multiplication principle, she has ? choices?

  • Alg2 - ,

    20

  • Alg2 - ,

    Correct!

  • Alg2 - ,

    YaY!!!!!

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question