![subject](/tpl/images/cats/mat.png)
Mathematics, 05.02.2020 11:53 Sevara100
If the inlet pipe for a tank is opened, the tank will be filled in 6 hours. if the outlet pipe for a tank is opened when the tank is full, the tank will be emptied in 8 hours. how long will it take to completely fill the empty tank if both the inlet and outlet pipes are open
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 19:30
The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9
Answers: 2
You know the right answer?
If the inlet pipe for a tank is opened, the tank will be filled in 6 hours. if the outlet pipe for a...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 22:43
![question](/tpl/images/cats/mir.png)
World Languages, 27.10.2019 22:43
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.10.2019 22:43
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 22:43
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 22:43
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.10.2019 22:43
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 22:43
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2019 22:43
![question](/tpl/images/cats/mat.png)