![subject](/tpl/images/cats/mat.png)
Mathematics, 17.09.2021 06:30 jaydenrobinettewca
A violin student records the number of hours she spends practicing during each of nine consecutive weeks:
6.2
5.0
4.3
7.4
5.8
7.2
8.4
1.2
6.3
What is the mean number of hours spent practicing per week during this period?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:04
The isosceles triangle has two sides of equal length, a, that sre longer than the length of the base ,b. the equation 2a+b=15.7 can be used to find the sides length. if one of the longer sides is 6.3 centimeters what is the length of the base
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:20
Find the value of x for which abcd must be a parallelogram -9-6x x-30
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
A violin student records the number of hours she spends practicing during each of nine consecutive w...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 28.10.2020 22:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 28.10.2020 22:00
![question](/tpl/images/cats/ekonomika.png)
Business, 28.10.2020 22:00
![question](/tpl/images/cats/fizika.png)
Physics, 28.10.2020 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2020 22:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2020 22:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.10.2020 22:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 28.10.2020 22:00
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 28.10.2020 22:00