![subject](/tpl/images/cats/mat.png)
Mathematics, 29.07.2019 14:00 lidmoney
In mark's class, there are 15 students with brown hair, 3 students with blonde hair, and 5 students with black hair. what is the ratio of students with brown hair to students with black hair?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:10
Select the correct answer what is the most direct use of a compass in geometric constructions? a. to draw congruent angles b. to draw arcs of a given size c. to draw perpendicular lines d. to draw straight lines reset next next
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:50
There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
In mark's class, there are 15 students with brown hair, 3 students with blonde hair, and 5 students...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.03.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.03.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 18.03.2021 02:30
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.03.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30