Question 3 (1 point)
Tobin is solving the equation 31% -1.25) = 11.25. His work is shown below...
![subject](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 19:07 carmencolon119
Question 3 (1 point)
Tobin is solving the equation 31% -1.25) = 11.25. His work is shown below.
3(x-1.25) - 11.25
3x-3.75 - 11.25
3x-3.75 +3.75 - 11.25+3.75
3x - 15
3x-3 = 45-3
X = 135
What mistake did Tobin make?
a
Tobine should have divided by 3.
Tobin should have subtracted 3.75 from each side.
Tobin did not make a mistake.
Tobin did not distribute the 3 correctly.
Question 4 (1 point)
![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, 22.06.2019 04:50
Use the chart to multiply the binomial by the trinomial. what is the product? y3 + 27 y3 – 27 y3 – 6y2 + 27 y3 + 6y2 + 27
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 05:00
At the beginning of the month, alexa’s bank account contained $4329.97. she then made two deposits of $452.28 each and a withdrawal of $279.34. she then went to the store and bought the new iphone x for $1,015 plus 6% sales tax. how much money does she have in her account now?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 05:30
What is a rule for determining possible values of a variable in a inequality
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mkx.png)
Arts, 05.03.2021 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.03.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 05.03.2021 01:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 01:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.03.2021 01:00
![question](/tpl/images/cats/ekonomika.png)