![subject](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 12:33 wlackey2020
[6] 2. A section of concrete pipe is 3 m long, with an inside diameter of 1.2 m and an outside diameter of 1.8 m. If concrete has a mass of 2406 kg/m3, find the mass of this pipe.
![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 17:00
Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:50
What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
[6] 2. A section of concrete pipe is 3 m long, with an inside diameter of 1.2 m and an outside diame...
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 23.10.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10
![question](/tpl/images/cats/en.png)
English, 23.10.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10
![question](/tpl/images/cats/mir.png)
World Languages, 23.10.2020 19:10
![question](/tpl/images/cats/en.png)
English, 23.10.2020 19:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 19:10
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 19:10