select all the pairs of ratios that form a proportion pick two
1/6, 4/20
7/9, 28/3...
![subject](/tpl/images/cats/mat.png)
Mathematics, 07.01.2020 16:31 keyshawn437
select all the pairs of ratios that form a proportion pick two
1/6, 4/20
7/9, 28/36
14/18, 21/27
30, 6/18
2. which pair of ratios does not form a proportion pick one
3/5, 24/40
30/10, 15/5
9/14, 3/4
7/12, 14/24
3.two shirts cost 12.50 how much will it cost to buy five of the shirts
6.25
31.25
25.00 this one
30.00
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
You know the right answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)