![subject](/tpl/images/cats/mat.png)
Mathematics, 25.02.2021 04:20 alissiabenner4087
Joy is preparing 19 liters of a 15% saline solution. She only has 20% and 10% solution in her lab. How many liters of the 20% and how many liters of the 10% should she mix to make the 15% solution?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Rosy waxes 2/3 of her car with 1/4 bottle of car wax.at this rate,what fraction of the bottle of car wax will rosey use to wax her entire car
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?
Answers: 1
You know the right answer?
Joy is preparing 19 liters of a 15% saline solution. She only has 20% and 10% solution in her lab. H...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 21:30
![question](/tpl/images/cats/en.png)
English, 05.07.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.07.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 21:30
![question](/tpl/images/cats/geografiya.png)
Geography, 05.07.2019 21:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.07.2019 21:30
![question](/tpl/images/cats/istoriya.png)
History, 05.07.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 05.07.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.07.2019 21:30
![question](/tpl/images/cats/istoriya.png)
History, 05.07.2019 21:30