![subject](/tpl/images/cats/mat.png)
Mathematics, 01.07.2020 15:01 tyeni2crazylolp7a3hk
A piano instructor charges students a one time fee for sheet music and an hourly rate for lessons. the graph below shows the total cost for a student who has taken x classes. To increase her number of students, the instructor put a coupon in the local paper offering to waive the one-time fee for new students. What is the value of the coupon
14$
20$
30$
50$
![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 14:30
All per-unit concepts rely on ratios,meaning,to provide a type of measurement
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:10
The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3
Answers: 2
You know the right answer?
A piano instructor charges students a one time fee for sheet music and an hourly rate for lessons. t...
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.01.2021 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 26.01.2021 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.01.2021 22:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.01.2021 22:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 26.01.2021 22:00
![question](/tpl/images/cats/biologiya.png)
Biology, 26.01.2021 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.01.2021 22:00
![question](/tpl/images/cats/en.png)
English, 26.01.2021 22:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.01.2021 22:00
![question](/tpl/images/cats/User.png)
SAT, 26.01.2021 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.01.2021 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.01.2021 22:00
![question](/tpl/images/cats/biologiya.png)