This would actually be a very broad question. So, when considering these kinds of questions, one thing that we would really want to consider would be the

value in this case. We would want to find the amount, and also the terms of the expression.
So, let's suppose that the amount would be 200.
And let's say that Shauna makes 5 a week.
Then the expression would then look like


I hope this would help you in your case of the problem! :)
Answer:
x = 45
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
<u>Geometry</u>
- All angles in a triangle add up to 180°
Step-by-step explanation:
<u>Step 1: Set up Equation</u>
x + (x + 65) + 25 = 180
<u>Step 2: Solve for </u><em><u>x</u></em>
- Combine like terms: 2x + 90 = 180
- Isolate <em>x</em> term: 2x = 90
- Isolate <em>x</em>: x = 45
Answer:
5 hours
Step-by-step explanation:
2 first hours cost 4.00 which equals 8.00
Additional hours cost 1.50
So we know he already has to pay 8.00 for the first 2 hours
now you just subtract 8.00 from 12.50 which equals 4.50
If one hour is 1.50 Then 2 hours is 3.00 so we subtract 3.00 from 4.50 which equals 1.50 and 1.50 equalss another hour
y=4x+1.50
1)11.78
2)3x-2
4)yes becouse the total will be 3.27
6)x=14
7)x=4
the last one )y=12x