Answer:
9/24 = 3/8 = 38%
You would add the number of marbles on the table then add the number of marbles in the group your looking for. You would then find the outcome.
Answer: 37.5%
Step-by-step explanation: There are 24 buttons in all. Since it is asking for the probability of blue and red u add them and get 9. After that u just take 9 and divide it by the total, 24, and get .375, or, 37.5%.
