![subject](/tpl/images/cats/mat.png)
Mathematics, 01.12.2020 16:30 palomaresmitchelle
Rogério e Ricardo são irmãos e decidiram juntar suas economias para comprar uma caixa que vem com 30 carrinhos para suas coleções. Rogério pagou 50 reais do valor dessa caixa, e seu irmão Ricardo pagou o restante, totalizando 150 reais. Depois da compra, eles dividiram a quantidade de carrinhos em partes proporcionais às quantias que cada um forneceu para comprá-los.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:10
which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis
Answers: 3
You know the right answer?
Rogério e Ricardo são irmãos e decidiram juntar suas economias para comprar uma caixa que vem com 30...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 24.01.2020 13:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.01.2020 13:31
![question](/tpl/images/cats/mat.png)
Mathematics, 24.01.2020 13:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 24.01.2020 13:31
![question](/tpl/images/cats/mat.png)
Mathematics, 24.01.2020 13:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 24.01.2020 13:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.01.2020 13:31
![question](/tpl/images/cats/istoriya.png)
History, 24.01.2020 13:31
![question](/tpl/images/cats/istoriya.png)
History, 24.01.2020 13:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 24.01.2020 13:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 24.01.2020 13:31
![question](/tpl/images/cats/mat.png)
Mathematics, 24.01.2020 13:31
![question](/tpl/images/cats/biologiya.png)
Biology, 24.01.2020 13:31