Question

A bag has 7 red marbles, 8 blue marbles and 5 purple marbles. Rachel draws a marble from the bag without looking.

What is the probability that Rachel draws a blue marble?
O A 45
OB. 8%
O c. 12.5%
D. 405
O E 66.75

Answer 1

40%

Explanation:

7+8+5=20

8/20

.40 then move the decimal to the left 2 times and there's your answer