The value of x is: Solve for x by simplifying both sides of the equation, then isolating the variable.
x=−9/4
Answer:
B) 81π units²
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Geometry</u>
Radius of a Circle Formula: r = d/2
Area of a Circle Formula: A = πr²
Step-by-step explanation:
<u>Step 1: Define</u>
Diameter <em>d</em> = 18 units
<u>Step 2: Manipulate Variables</u>
Radius <em>r</em> = 18 units/2 = 9 units
<u>Step 3: Find Area</u>
- Substitute in <em>r</em> [Area of a Circle Formula]: A = π(9 units)²
- [Area] Evaluate exponents: A = π(81 units²)
- [Area] Multiply: A = 81π units²
3916 so estimated it will be 3900
what's up? i'd say the scale factor is 25. although when you do 25x3.75 it's not exactly 94 (93.75), it does round up to it so i'd say that answer would be ok? and of course when we do 25x2 we get 50 feet wide
best of luck with your studies
Answer:
number 6 30 and number 7 90 also plz give me a heart
Step-by-step explanation:
i just know
