Which expression is equivalent to 5x + 4 - x - 2
a. 4x + 2
b. 4 + 4x
c. 4x
d...
![subject](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 19:30 natashalane8617
Which expression is equivalent to 5x + 4 - x - 2
a. 4x + 2
b. 4 + 4x
c. 4x
d. 4x + 6
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:20
The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.09.2020 08:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 08.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 08.09.2020 08:01
![question](/tpl/images/cats/biologiya.png)
Biology, 08.09.2020 08:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 08.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 08.09.2020 08:01
![question](/tpl/images/cats/istoriya.png)
History, 08.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 08.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 08.09.2020 08:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.09.2020 08:01
![question](/tpl/images/cats/en.png)
English, 08.09.2020 08:01
![question](/tpl/images/cats/istoriya.png)
History, 08.09.2020 08:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 08.09.2020 08:01
![question](/tpl/images/cats/istoriya.png)
History, 08.09.2020 08:01
![question](/tpl/images/cats/obshestvoznanie.png)