4*72=288 is the first step you do. I then decided to do 72/4 which is 18 to get the inside number. 4(18*1) is what I got finally because when you do distributive property 4*18=72 and 481=4. Once all of that is done, you come right back to the same problem you had at first.
The total should be 287.59. You add the numbers (127.12+94.50+65.97) and it should equal to that.
Answer:
I got y as 30 degrees thanks have a nice day
Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Multiple Roots
- Standard Form: ax² + bx + c = 0
- Quadratic Formula:

<u>Algebra II</u>
- Imaginary Root <em>i</em> = √-1
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
2x² + x + 67 = 0
<em>a</em> = 2
<em>b</em> = 1
<em>c</em> = 67
<u>Step 2: Solve for </u><em><u>x</u></em>
- Substitute in variables [Quadratic Formula]:

- Multiply:

- [√Radical] Evaluate exponents:

- [√Radical] Multiply:

- [√Radical] Subtract:

- [√Radical] Simplify:
