PLEASE HELP! WILL CHOOSE THE BRAINLIEST ANSWER!!
Mark has 100 blue marbles, 34 red marbles, and 98 green marbles. After pulling out 6 blue marbles, 3 green marbles, and 1 red marble, he add's 20 pink marbles. What is the probability that he will pull out a pink marble?

Mark started out with 232 marbles in the bowl. He pulled out 10 of them, leaving 222 marbles in the bowl. Then he added some. Now there are 242 marbles in the bowl, and 20 of them are pink. The probability that his next pull will be a pink one is 20/242 = about 8.3 percent.

Answer Link

PLEASE HELP! WILL CHOOSE THE BRAINLIEST ANSWER!! Mark has 100 blue marbles, 34 red marbles, and 98 green marbles. After pulling out 6 blue marbles, 3 green marbles, and 1 red marble, he add's 20 pink marbles. What is the probability that he will pull out a pink marble?

Respuesta :

Otras preguntas

PLEASE HELP! WILL CHOOSE THE BRAINLIEST ANSWER!!
Mark has 100 blue marbles, 34 red marbles, and 98 green marbles. After pulling out 6 blue marbles, 3 green marbles, and 1 red marble, he add's 20 pink marbles. What is the probability that he will pull out a pink marble?