You choose a marble at random from a bag containing 12 red, 11 blue, 3 green, 12 yellow, and 22 black marbles. The marble is red. What is the probability of this event

Respuesta :

12/60, or 1/5. you would add up the total amount of marbles for your denominator and take the total amount of red marbles for your numerator.

Answer:

1/5

Step-by-step explanation: