![subject](/tpl/images/cats/mat.png)
Mathematics, 17.11.2020 19:40 googoo4
Some people use a rule to see how many hours a child
should sleep at night.
Subtract the child's age in years from 30,
then divide the result by 2.
Tony is 6 years old.
According to the formula, how many hours should he sleep for?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 20:00
If the discriminant if a quadratic equation is 4 which statement describes the roots?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
My final challenge question of the day! i have no tests, nothing to do this for, it is simply giving away free points for a you tube video! so 50 free points for answering the most simple question ever! here is the key to getting brainiest for this question. answer in under 50 seconds. you think you can do it. i think you can. here is the question: 1x2= i know! easiest question ever! and yes! if you answer this question, you will be on you so come on and get the free 50 while you can!
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
Can anyone me get through my algebra 2 class? the only class i need to graduate..
Answers: 1
You know the right answer?
Some people use a rule to see how many hours a child
should sleep at night.
Subtract the chil...
Subtract the chil...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2019 14:31
![question](/tpl/images/cats/istoriya.png)
History, 12.12.2019 14:31
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2019 14:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/es.png)
Spanish, 12.12.2019 14:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2019 14:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2019 14:31
![question](/tpl/images/cats/ekonomika.png)
Business, 12.12.2019 14:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 12.12.2019 14:31
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2019 14:31
![question](/tpl/images/cats/biologiya.png)
Biology, 12.12.2019 14:31
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2019 14:31