Mathematics: A bag contains 7 blue marbles, 12 green marbles, and 5 red marbles. Twomarbles are drawn one at a time. What is the probability that the secondmarble is blue, given the first marble was green and was replaced?

A bag contains 7 blue marbles, 12 green marbles, and

Ответ:

jessicagustama

22.01.2022

5:24

Step-by-step explanation:

add all of the marbles and that will be your denominator. the number of marbles in the color you choose, in this case blue, goes in the numerator. that's how you get the ratio of 5:24

0,0(0 оценок)

Ответ:

juneham

05.10.2021

Mathematics

The Blue Gum Balls Because They Have More Gumballs Than Any Of The Other Colors Goodluck

0,0(0 оценок)

A bag contains 7 blue marbles, 12 green marbles, and 5 red marbles. Two
marbles are drawn one at a time. What is the probability that the second
marble is blue, given the first marble was green and was replaced?

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question