0 Comments
Answer: 4/5
Explanation:
Total marbles = 5 + 7 + 3
P(Red) = 5/15
P(Purple) = 7/15
P(Not Blue) = P(Red) + P(Purple)
= 5/15 + 7/15
= 12/15 or 4/5
9.4m questions
12.2m answers