Which of the following equations have no solutions?
Choose all answers that apply:
Choose al...
![subject](/tpl/images/cats/mat.png)
Mathematics, 02.12.2021 19:40 julissav28346
Which of the following equations have no solutions?
Choose all answers that apply:
Choose all answers that apply:
(Choice A)
A
20x+40=40x+2020x+40=40x+2020, x, plus, 40, equals, 40, x, plus, 20
(Choice B)
B
-40x+40=20x+20−40x+40=20x+20minus, 40, x, plus, 40, equals, 20, x, plus, 20
(Choice C)
C
-20x+40=-20x+20−20x+40=−20x+20minus , 20, x, plus, 40, equals, minus, 20, x, plus, 20
(Choice D)
D
40x+40=40x+2040x+40=40x+20
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
For each proportion find the unknown number x 1/5/8=×/15
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 15.07.2019 10:20
![question](/tpl/images/cats/istoriya.png)
History, 15.07.2019 10:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 10:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.07.2019 10:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.07.2019 10:20
![question](/tpl/images/cats/biologiya.png)
Biology, 15.07.2019 10:20
![question](/tpl/images/cats/biologiya.png)
Biology, 15.07.2019 10:20
![question](/tpl/images/cats/istoriya.png)
History, 15.07.2019 10:20
![question](/tpl/images/cats/istoriya.png)
History, 15.07.2019 10:20
![question](/tpl/images/cats/biologiya.png)
Biology, 15.07.2019 10:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 15.07.2019 10:20
![question](/tpl/images/cats/biologiya.png)
Biology, 15.07.2019 10:20
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 10:20