You probably forgot to mention the options. After a little research, I was able to get the complete question with the mentioned options you should have mentioned. The potential complete question is:
<em>Ellen plans to leave an 18 percent tip with her $23.75 lunch bill. Which of these expressions could she use to determine her total bill? </em>
<em>Check all that apply. </em>
<em>(1.18)(23.75) 23.75 – [(0.18)(23.75)] 23.75 + [(0.18)(23.75)] (0.18)(23.75)</em>
<em />
Answer:
The expression ![23.75\:+\:\left[\left(0.18\right)\left(23.75\right)\right]](https://tex.z-dn.net/?f=23.75%5C%3A%2B%5C%3A%5Cleft%5B%5Cleft%280.18%5Cright%29%5Cleft%2823.75%5Cright%29%5Cright%5D)
will determine her total bill.
Step-by-step explanation:
Total lunch bill = $23.75
As he pans to 18% tip of the total bill, so the expression will be:
or
![=23.75\:+\:\left[\left(0.18\right)\left(23.75\right)\right]](https://tex.z-dn.net/?f=%3D23.75%5C%3A%2B%5C%3A%5Cleft%5B%5Cleft%280.18%5Cright%29%5Cleft%2823.75%5Cright%29%5Cright%5D)
Therefore, the expression will determine her total bill.
Answer:
60 degrees.
Step-by-step explanation:
Let
x = no of two point shorts
y = no of three point shorts
System of Equations:
x + y = 11 (Noah made a total of 11 shots altogether)
2x + 3y = 29 ( scored a total of 29 points.)
No. of Two point short Noah Made = 4;
No. of Three Point short Noah Made = 7;
<h3>Define System of linear equations?</h3>
- A collection of one or more linear equations involving the same variables is known as a system of linear equations (or linear system) in mathematics.
- The subject of linear algebra, which is employed in most areas of contemporary mathematics, is based on the theory of linear systems.
- Numerical linear algebra includes computational strategies for obtaining the solutions, which are crucial to the fields of engineering, physics, chemistry, computer science, and economics.
- A helpful strategy when creating a mathematical model or computer simulation of a relatively complex system is to approximate a system of non-linear equations by a linear system.
To learn more about : System of linear equations
ref : brainly.com/question/25976025
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