![subject](/tpl/images/cats/mat.png)
Mathematics, 10.04.2020 21:16 kennethDA19
Forty students have completed a math test. The mean score was 60 and a mean absolute deviation was 12. The teacher has decided to adjust the scores by adding 5 points to each test score. Calculate the new mean and mean absolute deviation.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:50
Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠n ≅ ∠r ∠o ≅ ∠q
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Which of these angles are supplementary? a. 100o and 90o b. 78o and 102o c. 54o and 146o d. 12o and 78o
Answers: 1
You know the right answer?
Forty students have completed a math test. The mean score was 60 and a mean absolute deviation was 1...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.03.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 20:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 20:40
![question](/tpl/images/cats/biologiya.png)
Biology, 12.03.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 20:40
![question](/tpl/images/cats/istoriya.png)
History, 12.03.2021 20:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.03.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 20:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 20:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.03.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 20:40
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 20:40