![subject](/tpl/images/cats/mat.png)
Mathematics, 25.03.2021 18:50 hiiliohi6300
Zach tried to solve an equation step by step.
\begin{aligned} \dfrac34&=z-\dfrac12 \dfrac34+\dfrac12&=z-\dfrac12+\ dfrac12&\green{\text{Step } 1} \dfrac54&=z&\blue{\text{Ste p } 2} \end{aligned}
4
3
4
3
+
2
1
4
5
=z−
2
1
=z−
2
1
+
2
1
=z
Step 1
Step 2
Find Zach's mistake.
Choose 1
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The width of a rectangle is half as long as the length. the rectangle has an area of 18 square feet. what are the length and width of the rectangle?
Answers: 1
You know the right answer?
Zach tried to solve an equation step by step.
\begin{aligned} \dfrac34&=z-\dfrac12 \dfrac34+\df...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 14.10.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.10.2019 20:30
![question](/tpl/images/cats/biologiya.png)
Biology, 14.10.2019 20:30
![question](/tpl/images/cats/biologiya.png)
Biology, 14.10.2019 20:30
![question](/tpl/images/cats/mir.png)
World Languages, 14.10.2019 20:30
![question](/tpl/images/cats/geografiya.png)
Geography, 14.10.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.10.2019 20:30