Answer:
60 jelly beans per ounce
Step-by-step explanation:
To find how many jelly beans per ounce, take the number of jelly beans and divide by the number of ounces
480/8 =60 jelly beans per ounce
Answer:
50-15.20 = 34.8 - 8p
Step-by-step explanation:
Answer: slope= 1/3
Step-by-step explanation:
The matrix equation that could show the total books is ![\left[\begin{array}{cc}7&1\\2&6\end{array}\right] + \left[\begin{array}{cc}4&3\\6&1\end{array}\right] = \left[\begin{array}{cc}11&4\\8&7\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D7%261%5C%5C2%266%5Cend%7Barray%7D%5Cright%5D%20%20%2B%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D4%263%5C%5C6%261%5Cend%7Barray%7D%5Cright%5D%20%3D%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D11%264%5C%5C8%267%5Cend%7Barray%7D%5Cright%5D)
<h3>How to determine the matrix equation?</h3>
The given parameters are the two-way tables attached to the question.
From the tables, we have the following matrices
![June = \left[\begin{array}{cc}7&1\\2&6\end{array}\right]](https://tex.z-dn.net/?f=June%20%3D%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D7%261%5C%5C2%266%5Cend%7Barray%7D%5Cright%5D)
![July = \left[\begin{array}{cc}4&3\\6&1\end{array}\right]](https://tex.z-dn.net/?f=July%20%3D%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D4%263%5C%5C6%261%5Cend%7Barray%7D%5Cright%5D)
The sum of these matrices is represented as:
June + July = Total
So, we have:
![\left[\begin{array}{cc}7&1\\2&6\end{array}\right] + \left[\begin{array}{cc}4&3\\6&1\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D7%261%5C%5C2%266%5Cend%7Barray%7D%5Cright%5D%20%20%2B%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D4%263%5C%5C6%261%5Cend%7Barray%7D%5Cright%5D)
Add the elements at corresponding positions
![\left[\begin{array}{cc}11&4\\8&7\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D11%264%5C%5C8%267%5Cend%7Barray%7D%5Cright%5D)
Hence, the matrix equation is ![\left[\begin{array}{cc}7&1\\2&6\end{array}\right] + \left[\begin{array}{cc}4&3\\6&1\end{array}\right] = \left[\begin{array}{cc}11&4\\8&7\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D7%261%5C%5C2%266%5Cend%7Barray%7D%5Cright%5D%20%20%2B%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D4%263%5C%5C6%261%5Cend%7Barray%7D%5Cright%5D%20%3D%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D11%264%5C%5C8%267%5Cend%7Barray%7D%5Cright%5D)
Read more about matrix at:
brainly.com/question/1279486
#SPJ1
Answer:
with what?
Step-by-step explanation: