Answer: D.
<h2>Steps</h2>
Equation: 9 - 3x = 0
Subtract 9 from both sides
9 - 3x - 9 = 0 - 9
Simplify
-3x = -9
Divide both sides by -3
-3x / -3 = -9 / -3
<h3>Simplify</h3>
-3x / -3
Apply the fraction rule: <u>-</u><u>a / </u><u>-</u><u>b = a / b</u>
= 3x / 3
Divide the numbers: <u>3 / 3 = 1</u>
= x
Note: x has the same value as 1
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Divide the numbers: <u>-9 / -3 = 3</u>
x = 3
Answer:
The answer is C
Step-by-step explanation:
it is C because parallel lines don't intercept the go up or across but they don't touch, just imagine it isn't graphed.
Answer:
no
Step-by-step explanation:
Direct variation is of the form
y = kx
This has a constant added
y = kx+b so it is not a direct variation
Hello!
ANSWERS:
The area of the circle is 200.98 ft^2.
The circumference of the circle is 50.24 feet.
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EXPLANATION:
We must use formulas to find the area and circumference of a circle.
A = pi × r^2
C = 2 × pi × r
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We know that pi equals approximately 3.14 and the radius of the circle is 8 feet. That is all we'll need to find the area and circumference of the circle.
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AREA:
A = pi × r^2
A = 3.14 × 8^2
A = 3.14 × 64
A = 200.98 feet^2
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CIRCUMFERENCE:
C = 2 × pi × r
C = 2 × 3.14 × 8
C = 6.28 × 8
C = 50.24 feet