![subject](/tpl/images/cats/mat.png)
Mathematics, 13.09.2021 05:50 SophieCasey
Math Problem: Valerie has test grades of 96, 82, 78, and 76. Using a calculator, she found her average grade to be 275. Is Valerie's answer reasonable? Explain Valerie's error.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:40
Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:40
From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:50
Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
In a tutoring session, 2/3 of an hour was spent reviewing math problems. adelina attended 3/4 of the tutoring session. how much time did adelina spend at the tutoring session?
Answers: 2
You know the right answer?
Math Problem:
Valerie has test grades of 96, 82, 78, and 76. Using a calculator, she found her ave...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 22:31
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 22:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 28.10.2019 22:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 28.10.2019 22:31
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 22:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 22:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.10.2019 22:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.10.2019 22:31
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 22:31
![question](/tpl/images/cats/mat.png)
Mathematics, 28.10.2019 22:31
![question](/tpl/images/cats/en.png)
English, 28.10.2019 22:31