![subject](/tpl/images/cats/mat.png)
Mathematics, 02.02.2020 19:57 dummyboi57
An alloy is composed of nickel, zinc, and copper in a ratio of 3: 4: 13. how many kilograms of each metal is needed to make 4 kg of this alloy?
![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
What is the graph of the absolute value equation ? y=|x|-5
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Shared decision making is always a positive strategy to take
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:50
The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid in order to get a 40% solution of acid?
Answers: 2
You know the right answer?
An alloy is composed of nickel, zinc, and copper in a ratio of 3: 4: 13. how many kilograms of each...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2019 01:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 01:30
![question](/tpl/images/cats/health.png)
Health, 15.10.2019 01:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2019 01:30
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2019 01:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 01:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 01:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 01:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 01:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 01:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
SAT, 15.10.2019 01:30