Ask questions and get helpful answers.

A bag contains 7 blue marbles, 5 red marbles, and 9 green marbles. A marble is taken at random from the bag. What is the probability that the marble is blue or red?

Please check my answer 12/21

  1. 👍
  2. 👎
  3. 👁
  4. ℹ️
  5. 🚩

3 answers

  1. its right but simplify it and you get 4/7 that's the answer

    good job

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  2. I agree with Jen's answer, it is 12/21 or 4/7

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  3. A marble is randomly selected from a box containing 5 green,3 red and 7 blue marble?

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩

Answer this Question

Related Questions

Still need help?

You can ask a new question or browse existing questions.