![subject](/tpl/images/cats/mat.png)
Mathematics, 16.05.2020 20:57 help1572
Shena made a table to show the steps and algebraic properties used to write an equivalent expression for 3 x minus 5 + 7 x + 6.
Step
Expression3 x minus 5 + 7 x + 6
Property
1
3 x + 7 x + 6 minus 5
Commutative property
2
(3 x + 7 x) + (6 minus 5)
Distributive property
3
(3 + 7) x + (6 minus 5)
Distributive property
4
10 x + 1
Addition property
What error did Shena make?
Shena should have written the associative property for step 1.
Shena should have written the associative property for step 2.
Shena should have written the associative property for step 3.
Shena should have written the associative property for step 4.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 19:00
Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Using only odd number for numerators write two different subtraction problems that have a difference of 3/4
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:20
Find the volume of the wedge cut from the first octant by the cylinder z=12-3y^2 and the plane x+y=2.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:00
How would you describe the difference between the graphs of f(x) = 2x2 and g(x) = -2x2?
Answers: 3
You know the right answer?
Shena made a table to show the steps and algebraic properties used to write an equivalent expression...
Questions
![question](/tpl/images/cats/en.png)
English, 24.02.2021 01:50
![question](/tpl/images/cats/fizika.png)
Physics, 24.02.2021 01:50
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
Health, 24.02.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 01:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.02.2021 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 01:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 01:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 24.02.2021 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 01:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 01:50