Help pls
solve the systems of equations x-y=9 and -9x- 3y = 39...
![subject](/tpl/images/cats/mat.png)
Mathematics, 21.03.2021 22:40 khalidalrasheedi2025
Help pls
solve the systems of equations x-y=9 and -9x- 3y = 39
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Neal buys a board game. he pays for the board game and pays $1.54 in sales tax. the sales tax rate is 5.5%. what is the original price of the board game, before tax
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/geografiya.png)
Geography, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/es.png)
Spanish, 17.09.2020 18:01
![question](/tpl/images/cats/istoriya.png)
History, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/en.png)
English, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 18:01