Write an expression in simplified form for the area of the rectangle. Show work!
1 answer:
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<h2>Answer:</h2>
40 cm.
<h2>Step-by-step explanation:</h2><em>I hope this helps you</em>
<em>:)</em>
Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
- Left to Right
Equality Properties
- Multiplication Property of Equality
- Division Property of Equality
- Addition Property of Equality
- Subtract Property of Equality
<u>Algebra I</u>
- Solving quadratics
- Multiple roots
<u>Algebra II</u>
- Logarithms
- Euler's number e
Step-by-step explanation:
<u>Step 1: Define</u>
<u>Step 2: Solve for </u><em><u>x</u></em>
- Raise both sides by e:
- Simplify equation:
- Square root both sides: