![subject](/tpl/images/cats/mat.png)
Mathematics, 08.03.2021 15:00 kayden1234thomp
There are only purple marbles and orange marbles in a bag.
There are three more purple marbles than orange marbles in the bag.
There are more than 12 marbles in the bag.
Roxanne is going to take at random two marbles from the bag.
The probability that Roxanne will take two marbles of the same colour is
43
88
Work out the number of orange marbles in the bag.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:50
Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?
Answers: 3
You know the right answer?
There are only purple marbles and orange marbles in a bag.
There are three more purple marbles than...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 01.08.2019 10:30
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2019 10:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.08.2019 10:30
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2019 10:30
![question](/tpl/images/cats/en.png)
English, 01.08.2019 10:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2019 10:30
![question](/tpl/images/cats/istoriya.png)
History, 01.08.2019 10:30
![question](/tpl/images/cats/istoriya.png)
History, 01.08.2019 10:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)