![subject](/tpl/images/cats/mat.png)
Mathematics, 15.04.2021 17:30 adriandehoyos1p3hpwc
Combine like terms to complete the equivalent expression.
2 1/2 z² + 4 1/2 + 7z - 4 +5z - 1/2 z² = ( _ z² - _z²) + ( 7z + _ z) + ( _ - _) = _z²+ _ z +_
![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)
Mathematics, 21.06.2019 16:00
Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
The volume of a cube is 8 in to the 3rd power. how long is each side?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20
Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4
Answers: 2
You know the right answer?
Combine like terms to complete the equivalent expression.
2 1/2 z² + 4 1/2 + 7z - 4 +5z - 1/2 z² =...
Questions
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 07.11.2019 04:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 07.11.2019 04:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.11.2019 04:31
![question](/tpl/images/cats/en.png)
English, 07.11.2019 04:31
![question](/tpl/images/cats/mat.png)
Mathematics, 07.11.2019 04:31