![subject](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 17:43 janaehanzy0
Subtract: (2x2 - 6x + 7) - (5x2 + 2x - 8). a) -3x2 - 8x + 15 b) -3x4 - 8x2 + 15 c) -3x2 - 4x - 1 d) 7x2 - 4x - 1
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
3. solve the given inequality and graph the solution on a number line.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Darragh has a golden eagle coin in his collection with a mass of 13.551\,\text{g}13.551g. an uncirculated golden eagle coin has a mass of 13.714\,\text{g}13.714g.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Tyler reads 2/5 of a book on monday, 1/3 of it on tuesday, 2/9 of it on wednesday, and 3/4 of the remainder on thursday. if he still has 14 pages left to read on friday, how many pages are there in the book?
Answers: 3
You know the right answer?
Subtract: (2x2 - 6x + 7) - (5x2 + 2x - 8). a) -3x2 - 8x + 15 b) -3x4 - 8x2 + 15 c) -3x2 - 4x - 1 d)...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.04.2020 00:10
![question](/tpl/images/cats/istoriya.png)
History, 15.04.2020 00:10
![question](/tpl/images/cats/biologiya.png)
Biology, 15.04.2020 00:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.04.2020 00:10
![question](/tpl/images/cats/en.png)
English, 15.04.2020 00:10
![question](/tpl/images/cats/istoriya.png)
History, 15.04.2020 00:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.04.2020 00:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.04.2020 00:10