![subject](/tpl/images/cats/mat.png)
Mathematics, 25.06.2019 00:40 GreenHerbz206
Aclassroom contains 12 students. a student committee of 3 (president, vice-president, and treasurer) must be selected. harry potter will serve only as president and only if either of his friends ron weasley or hermione granger serve as vice president; otherwise he leaves the group. the others (including ron and hermione) have no such restrictions. what is the probability that ron or hermione become the president of this group? report answer to 3 decimal places.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
The only way to identify an intercept is as an ordered pair. true false
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?
Answers: 1
You know the right answer?
Aclassroom contains 12 students. a student committee of 3 (president, vice-president, and treasurer)...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01
![question](/tpl/images/cats/health.png)
Health, 22.10.2020 14:01
![question](/tpl/images/cats/health.png)
Health, 22.10.2020 14:01
![question](/tpl/images/cats/health.png)
Health, 22.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
Health, 22.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01
![question](/tpl/images/cats/fizika.png)
Physics, 22.10.2020 14:01
![question](/tpl/images/cats/fizika.png)
Physics, 22.10.2020 14:01
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
History, 22.10.2020 14:01
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 14:01