![subject](/tpl/images/cats/mat.png)
Mathematics, 22.07.2019 01:00 ecarter8967
Plz i need the answer asapcomplete the following tasks for this equation: b/7.8 = -2.15. give an estimate of the solution. be sure to explain how you arrived at the estimate, either by showing an equation or in words. solve the equation. show or explain your work. compared to your estimate, is your answer reasonable? explain your answer in complete sentences.
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24
Answers: 3
You know the right answer?
Plz i need the answer asapcomplete the following tasks for this equation: b/7.8 = -2.15. give an...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 24.02.2021 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 02:40
![question](/tpl/images/cats/biologiya.png)
Biology, 24.02.2021 02:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.02.2021 02:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
Spanish, 24.02.2021 02:40
![question](/tpl/images/cats/en.png)
English, 24.02.2021 02:40
![question](/tpl/images/cats/es.png)
Spanish, 24.02.2021 02:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.02.2021 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 02:40
![question](/tpl/images/cats/istoriya.png)
History, 24.02.2021 02:40
![question](/tpl/images/cats/en.png)
English, 24.02.2021 02:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 24.02.2021 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 02:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 24.02.2021 02:40