![subject](/tpl/images/cats/mat.png)
Mathematics, 26.05.2021 20:50 xxbriannahollandxx
An alloy is a metal made by combining two or more metallic elements. You mix an alloy that contains 14% copper with an alloy that contains 24% copper to make 100 pounds of an alloy that is 18% copper. How many pounds of the 14% alloy was used?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 16:40
Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:50
Felix wrote several equations and determined that only one of the equations has no solution. which of these equations has no solution?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
V=x^4-y^4 pick three expressions that can represent the three dimensions of the prism (each in meters)
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
The half-life of a certain material is 0.002 second. approximately how much of a 14-gram sample will be left after 0.004 second? a. 12 grams b. 3.5 grams c. 0.06 gram d. 7 grams
Answers: 1
You know the right answer?
An alloy is a metal made by combining two or more metallic elements. You mix an alloy that contains...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 15:50
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 15:50
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 15:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.05.2021 15:50
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 15:50
![question](/tpl/images/cats/istoriya.png)
History, 20.05.2021 15:50
![question](/tpl/images/cats/biologiya.png)
Biology, 20.05.2021 15:50
![question](/tpl/images/cats/en.png)
English, 20.05.2021 15:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/fizika.png)
Physics, 20.05.2021 15:50
![question](/tpl/images/cats/en.png)
English, 20.05.2021 15:50
![question](/tpl/images/cats/en.png)
English, 20.05.2021 15:50