Find the mistake made in the steps to solve the equation below.
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 17.06.2021 20:10 jakubparuzel3431
Find the mistake made in the steps to solve the equation below.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50
What are the steps to solving the inequality 3b + 8 ≥ 14?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:20
Convert the number to decimal form. 12) 312five a) 82 b) 30 c) 410 d) 1560 13) 156eight a) 880 b) 96 c) 164 d) 110 14) 6715eight a) 53,720 b) 3533 c) 117 d) 152
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:00
What is the solution for the following system of equations? use any method to solve. y = -x +4 y = x - 2 a. ( 4 , -2) b. (2, 1) c. (3, 1) d.(3, -2)
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:30
Arandom sample of 15 observations is used to estimate the population mean. the sample mean and the standard deviation are calculated as 172 and 63, respectively. assume that the population is normally distributed. a. with 99 confidence, what is the margin of error for the estimation of the population mean? b. construct the 99% confidence interval for the population mean. c. construct the 95% confidence interval for the population mean. d. construct the 83% confidence interval for the population mean. hint: you need to use excel function =t.inv.2t to find the value of t for the interval calculation.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 19:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.10.2020 19:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.10.2020 19:01
![question](/tpl/images/cats/biologiya.png)
Biology, 21.10.2020 19:01
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 21.10.2020 19:01
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/health.png)
Medicine, 21.10.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 19:01
![question](/tpl/images/cats/biologiya.png)
Biology, 21.10.2020 19:01
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.10.2020 19:01
![question](/tpl/images/cats/fizika.png)
Physics, 21.10.2020 19:01