![subject](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 12:00 mwms2018sg
What is the sum of any rational number and it's opposite
![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 15:50
Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:20
Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Use the given information to determine the exact trigonometric value.
Answers: 3
You know the right answer?
What is the sum of any rational number and it's opposite...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.11.2020 21:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 21:10
![question](/tpl/images/cats/istoriya.png)
History, 24.11.2020 21:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 21:10
![question](/tpl/images/cats/en.png)
English, 24.11.2020 21:10
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.11.2020 21:10
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.11.2020 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 21:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.11.2020 21:10
![question](/tpl/images/cats/mat.png)