![subject](/tpl/images/cats/mat.png)
Mathematics, 15.11.2019 22:31 rakanmadi87
Há quatro jovens numa sala eles têm em média 13 anos se entra na sala um rapaz de 23 anos qual passa a ser a média da idades do grupo ?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30, sydthekid9044
Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00, duplerk30919
What is the difference between the predicted value and the actual value
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, Kookiexperfect9420
How is working backward similar to solving an equation?
Answers: 1
You know the right answer?
Há quatro jovens numa sala eles têm em média 13 anos se entra na sala um rapaz de 23 anos qual passa...
Questions in other subjects:
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
Physics, 31.08.2019 13:50
![Konu](/tpl/images/cats/biologiya.png)
Biology, 31.08.2019 13:50
![Konu](/tpl/images/cats/istoriya.png)
History, 31.08.2019 13:50
![Konu](/tpl/images/cats/biologiya.png)
Biology, 31.08.2019 13:50
![Konu](/tpl/images/cats/biologiya.png)
Biology, 31.08.2019 13:50
![Konu](/tpl/images/cats/istoriya.png)
History, 31.08.2019 13:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 31.08.2019 13:50