![subject](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 00:03 jngonzo1226
Kyle wants to know the average cost of a gallon of gasoline in his town. He goes to the 4 gas stations closest to his house. Is that a random sample?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 19:00
1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.
Answers: 1
You know the right answer?
Kyle wants to know the average cost of a gallon of gasoline in his town. He goes to the 4 gas statio...
Questions
![question](/tpl/images/cats/es.png)
Spanish, 18.07.2019 06:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.07.2019 06:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 06:30
![question](/tpl/images/cats/es.png)
Spanish, 18.07.2019 06:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 06:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 06:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 06:30
![question](/tpl/images/cats/istoriya.png)
History, 18.07.2019 06:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 06:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.07.2019 06:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 06:30
![question](/tpl/images/cats/istoriya.png)
History, 18.07.2019 06:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 06:30