![subject](/tpl/images/cats/mat.png)
Mathematics, 12.07.2019 17:00 lfeliz
Kathi starts with a number. she adds 3 to her number, then doubles the result. finnaly, she subtracts 7. if she ended with 9, what number did she start with
![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 14:50
Which expression is equivalent to 4 square root 6 divided by 3 root 2
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
In the figure shown below, m < 40 and ab =8. which equation could be used to find x?
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
Kathi starts with a number. she adds 3 to her number, then doubles the result. finnaly, she subtract...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mir.png)
World Languages, 20.09.2020 17:01
![question](/tpl/images/cats/health.png)
Health, 20.09.2020 17:01
![question](/tpl/images/cats/en.png)
English, 20.09.2020 17:01
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 17:01
![question](/tpl/images/cats/pravo.png)
Law, 20.09.2020 17:01
![question](/tpl/images/cats/istoriya.png)
History, 20.09.2020 17:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 17:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.09.2020 17:01
![question](/tpl/images/cats/istoriya.png)
History, 20.09.2020 17:01
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 17:01
![question](/tpl/images/cats/biologiya.png)
Biology, 20.09.2020 17:01
![question](/tpl/images/cats/fizika.png)
Physics, 20.09.2020 17:01
![question](/tpl/images/cats/biologiya.png)
Biology, 20.09.2020 17:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 17:01