a. an element
![subject](/tpl/images/cats/mat.png)
Mathematics, 25.08.2019 20:50 iiWavyArthur
Which of the following can be formed by physically combining pure substances?
a. an element
c. a compound
b. a mixture
d. all of the above
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:50
Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:40
Which of the following represents the range of the graph of f(x) below
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Which of the following can be formed by physically combining pure substances?
a. an element
a. an element
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2019 13:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 16.07.2019 13:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.07.2019 13:20
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2019 13:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 16.07.2019 13:20
![question](/tpl/images/cats/istoriya.png)
History, 16.07.2019 13:20
![question](/tpl/images/cats/istoriya.png)
History, 16.07.2019 13:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 16.07.2019 13:20
![question](/tpl/images/cats/ekonomika.png)
Business, 16.07.2019 13:20
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2019 13:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.07.2019 13:20
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 16.07.2019 13:20