![subject](/tpl/images/cats/mat.png)
Mathematics, 01.06.2021 20:50 robert7248
Tanya took a random survey of 20 sixth-graders and 20 eighth graders. She asked how many hours a week each played video games. Her data is shown in the two-dot plots below. To the nearest tenth, what is the difference between the mean number of hours that 6th graders play video games and the mean number of hours that 8th graders play video games? ​
![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 13:00
(98 points) i need with 5 questions. answer definitions are welcomed, but not necessary.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did
Answers: 1
You know the right answer?
Tanya took a random survey of 20 sixth-graders and 20 eighth graders. She asked how many hours a wee...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.04.2021 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/en.png)
English, 19.04.2021 02:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/en.png)
English, 19.04.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 02:30
![question](/tpl/images/cats/es.png)
Spanish, 19.04.2021 02:30