![subject](/tpl/images/cats/mat.png)
Mathematics, 06.12.2020 22:40 latoyatuggle23
A radio station has three types of promotional items; Cds, hats and flying disks. Cd's are worth $4.50, hats are worth $3.25, and flying disks are worth $1.25. They have given away 11 CDs, 26 hats, and 53 flying disks. Organize the information using matrices. Then use matrix multiplication to find the station's cost for the promotional items.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 15:50
Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
What kind of bond pays interest which is exempt from tax?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
You know the right answer?
A radio station has three types of promotional items; Cds, hats and flying disks. Cd's are worth $4....
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 20.05.2021 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 20.05.2021 14:00
![question](/tpl/images/cats/geografiya.png)
Geography, 20.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 14:00
![question](/tpl/images/cats/en.png)
English, 20.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.05.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.05.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.05.2021 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 20.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)