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Verizon [17]
2 years ago
14

The circumference of a circle is 8pi What is the radius?

Mathematics
1 answer:
Mashcka [7]2 years ago
5 0

Answer:

4

Step-by-step explanation:

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Find the area of a square with a side measure of 3x − 6 feet.
Wittaler [7]

Area of a square: s^2

Because we know the length of one side, we can multiply it by itself to find the area.

(3x - 6)(3x - 6)

9x^2 - 18x - 18x + 36

Combine like terms.

9x^2 - 36x + 36

<h3>The correct answer is A, or the first answer. </h3>
6 0
3 years ago
Of equations to answer the questions.
iren [92.7K]
2x + 3(8 - 3x) = 3
2x + 24 -9x = 3
-7x = -21
x = 3

y = 8 - 3x
y = 8 - 3(3)
y = 8-9
y = -1

Check the math:
2(3) + 3(-1) = 6 - 3 = 3
4 0
2 years ago
The circumference of a circle is 16Pi ft.<br><br> The radius is <br> ft.
mafiozo [28]
8pi ft

Just divide 16 by 2 because it’s half of the diameter
6 0
3 years ago
Can someone help me???
KATRIN_1 [288]

Answer:

8/17    i hope this helps!   :)

Step-by-step explanation:

measure of angle k = 8/17 = 28.072 degrees

measure of angle m = 15/8 = 61.928 degrees

3 0
3 years ago
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Find an expression which represents the difference when (10x+6y) is subtracted from (6x-8y) in simplest terms
Tema [17]

Answer:

4x+2y

Step-by-step explanation:

3 0
2 years ago
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