Question

You have a bag with 3 red marbles, 6 green marbles, 8 white marbles, and 7 black marbles. What is the probability of selecting a red marble? Write your answer as a decimal rounded to the nearest hundredth.

Answer 1

.125

Explanation:

You add 3+6+8+7=24. you're looking for red out of all the 24 marbles right? yes. so then you convert 3/24 into a decimal.

Hope this helps!