![subject](/tpl/images/cats/mat.png)
Mathematics, 22.07.2019 01:30 kassandrarosario1115
Which expression is equivalent to (9x2 + 2x – 7)(x – 4)? a. x(9x2 + 2x – 7) + 4(9x2 + 2x – 7) b. (9x2 + 2x – 7)(x) + (9x2 + 2x – 7)(–4) c. x(9x2 + 2x – 7) – 4 d. –4x(9x2 + 2x – 7)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 13:00
Which expression is equivalent to the expression below? (6c^2 + 3c) / (-4c + 2) / (2c + 1) / (4c - 1)a. 3c(2c-1) / (2c + 1)b. -3c(2c-1)^2 / (2c + 1)^2c. 3cd. -3c(just took the test its d. -3c)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
Which expression is equivalent to (9x2 + 2x – 7)(x – 4)? a. x(9x2 + 2x – 7) + 4(9x2 + 2x – 7) b. (...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 05:20
![question](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 05:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 05:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 05:20
![question](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 05:20
![question](/tpl/images/cats/fizika.png)
Physics, 03.10.2021 05:20
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 03.10.2021 05:20
![question](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 05:20
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 05:20
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.10.2021 05:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 05:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.10.2021 05:20