Solve for x. 8-4x=20.
β...
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:10
The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Abowl contained 270 starbursts of all different colors. if the probability of picking a yellow is 1/9, then how many yellow starbursts are in the bowl ? ?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.10.2019 22:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.10.2019 22:30
![question](/tpl/images/cats/en.png)
English, 01.10.2019 22:30
![question](/tpl/images/cats/biologiya.png)
Biology, 01.10.2019 22:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.10.2019 22:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 01.10.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 01.10.2019 22:30
![question](/tpl/images/cats/istoriya.png)
History, 01.10.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 01.10.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 01.10.2019 22:30
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/en.png)
English, 01.10.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 01.10.2019 22:30
![question](/tpl/images/cats/biologiya.png)
Biology, 01.10.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 01.10.2019 22:30