![subject](/tpl/images/cats/mat.png)
Mathematics, 24.05.2020 09:57 TKwan
Ella's test grades in her history class are 89, 94, 82, 84, and 98. What score must Ella make on her next test to have a mean
test score of 90?
needed on the next test
![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 21:30
A.s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25
Answers: 2
You know the right answer?
Ella's test grades in her history class are 89, 94, 82, 84, and 98. What score must Ella make on her...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.10.2019 12:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 08.10.2019 12:10
![question](/tpl/images/cats/en.png)
English, 08.10.2019 12:10
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/health.png)
Health, 08.10.2019 12:10
![question](/tpl/images/cats/mat.png)
Mathematics, 08.10.2019 12:10
![question](/tpl/images/cats/mir.png)
World Languages, 08.10.2019 12:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.10.2019 12:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.10.2019 12:10
![question](/tpl/images/cats/mat.png)
Mathematics, 08.10.2019 12:10
![question](/tpl/images/cats/istoriya.png)
History, 08.10.2019 12:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 08.10.2019 12:10
![question](/tpl/images/cats/ekonomika.png)
Business, 08.10.2019 12:10