Freddy has a shelf that is 72/5 inches wide. How many catalogs can freddy arrange on the shelf if each catalog is 4/5 of an inch
2 answers:
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Answer:
Step-by-step explanation:
Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
- Left to Right<u> </u>
<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: