Answer:
$46
Step-by-step explanation:
Your charge for parking on Friday is for 3 hours, so $6.
For Saturday, Sunday, Monday, and Tuesday, you are charged the daily maximum, so 4×$10 = $40.
Your total charge may be $46.
Answer:
m,4+ a+b
Step-by-step explanation:
an exterior angle equals the sum of the 2 opposite interior angles
Answer:
Equation that apply to the table:
y= 10x +2 and y= 2x +10
Answer:
1400 if not compounded
Step-by-step explanation:
12500x.03
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
Read more about matrix at:
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