![subject](/tpl/images/cats/mat.png)
Mathematics, 25.07.2019 22:30 victoria1831
Aschool fair ticket costs $8 per adult and $1 per child. on a certain day, the total number of adults (a) and children (c) who went to the fair was 30, and the total money collected was $100. which of the following options represents the number of children and the number of adults who attended the fair that day, and the pair of equations that can be solved to find the numbers? 20 children and 10 adults equation 1: a + c = 30 equation 2: 8a + c = 100 10 children and 20 adults equation 1: a + c = 30 equation 2: 8a β c = 100 10 children and 20 adults equation 1: a + c = 30 equation 2: 8a + c = 100 20 children and 10 adults equation 1: a + c = 30 equation 2: 8a β c = 100
![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 16:30
If c(x) = 4x β 2 and d(x) = x2 + 5x, what is (cxd)(x)
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?
Answers: 1
You know the right answer?
Aschool fair ticket costs $8 per adult and $1 per child. on a certain day, the total number of adult...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 22.09.2020 17:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2020 17:01
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.09.2020 17:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.09.2020 17:01
![question](/tpl/images/cats/istoriya.png)
History, 22.09.2020 17:01
![question](/tpl/images/cats/istoriya.png)
History, 22.09.2020 17:01
![question](/tpl/images/cats/health.png)
Health, 22.09.2020 17:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 22.09.2020 17:01
![question](/tpl/images/cats/en.png)
English, 22.09.2020 17:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2020 17:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.09.2020 17:01