A bag contains 22 red marbles, 33 green marbles, and 44 blue marbles. If we choose a marble, then another marble without putting the first one back in the bag, what is the probability that the first marble will be green and the second will be red?

Relax

Respuesta :

Answer:

[tex]\frac{11}{147}[/tex]

Step-by-step explanation:

P(green ) = [tex]\frac{33}{99}[/tex] = [tex]\frac{1}{3}[/tex]

Without replacement the total number of marbles = 98

P(red) = [tex]\frac{22}{98}[/tex] = [tex]\frac{11}{49}[/tex]

P(green and red ) = [tex]\frac{1}{3}[/tex] Ă— [tex]\frac{11}{49}[/tex] = [tex]\frac{11}{147}[/tex]