![subject](/tpl/images/cats/mat.png)
Mathematics, 05.06.2020 01:58 michaelswagout
Dr. Khan is combining a 20% acetic acid solution with a 60% acetic acid solution. She wants to obtain 10 liters of a 40% acetic acid solution, how many liters of the 20% acetic acid solution does Dr. Khan need to create the 40% acetic acid solution?
![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 22:30
Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
The room above is shaped like a rectangle and has a perimeter of 34 feet. if the room is 11 feet long, how wide is it?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:10
The graph represents this system of equations: 2x + y = 3 2x - 5y = 15 what is the solution to the system of equations represented by the graph? (0, -3) (1,1) (1.5,0) (2.5, -2)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 08:30
The snowstorm lasted a total of 9hours it snowed at a rate of 1 inch per hour during the first 2 hours the snow continued for the next 6 hours falling at a rate of 2 inches per hour,and finally reduced to 1 inch per hour for the last hour
Answers: 1
You know the right answer?
Dr. Khan is combining a 20% acetic acid solution with a 60% acetic acid solution. She wants to obtai...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 10.12.2021 08:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.12.2021 08:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 10.12.2021 08:00
![question](/tpl/images/cats/en.png)
English, 10.12.2021 08:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.12.2021 08:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.12.2021 08:10
![question](/tpl/images/cats/geografiya.png)
Geography, 10.12.2021 08:10
![question](/tpl/images/cats/mat.png)
Mathematics, 10.12.2021 08:10
![question](/tpl/images/cats/mat.png)
Mathematics, 10.12.2021 08:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.12.2021 08:10
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.12.2021 08:10