![subject](/tpl/images/cats/mat.png)
Mathematics, 28.11.2019 03:31 brobertson72
Consider the following game. there is a bottle with 20 colored chips inside. there are 2 blue chips, 4 purple chips, 7 green chips, and 7 red chips. you pay $2 and pick one out at random. if you pick a blue chip, you get a prize of $10. if you pick a purple chip, you get a prize of $5. you get nothing for red or green chips. what is the expected value of playing the game?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:20
Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
If the discriminant if a quadratic equation is 4 which statement describes the roots?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:10
On a piece of paper, graph y< x-1. then determine which answer choicematches the graph you drew.13. z3. 2(3.290-1)
Answers: 2
You know the right answer?
Consider the following game. there is a bottle with 20 colored chips inside. there are 2 blue chips,...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 31.08.2019 13:50
![question](/tpl/images/cats/biologiya.png)
Biology, 31.08.2019 13:50
![question](/tpl/images/cats/biologiya.png)
Biology, 31.08.2019 13:50
![question](/tpl/images/cats/istoriya.png)
History, 31.08.2019 13:50
![question](/tpl/images/cats/mat.png)
Mathematics, 31.08.2019 13:50
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 31.08.2019 13:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.08.2019 13:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 31.08.2019 13:50
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 31.08.2019 13:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 31.08.2019 13:50
![question](/tpl/images/cats/istoriya.png)
History, 31.08.2019 13:50