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3 years ago

What is the diameter of the circle with center A?

Mathematics

1 answer:

Temka [501]3 years ago

6 0

Answer:Diameter is 2 Radii=2r

Step-by-step explanation:Diameter contains 2 sets of radius called Radii

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ILL GIVE YOU BRAINLIST !!! HAVE TO GET IT RIGHT !!! SHOW WORK

saw5 [17]

Answer:

-21

Step-by-step explanation:

g(x)=3x-3

g(-6)

g=(-6 times 3)-3

g=-18-3

g=-21

5 0

3 years ago

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Fourteen percent of the town's population are above the age of 65. if there are 320 residents over the age of 65,approximately w

Rzqust [24]

Answer:

2285 approximately.

Step-by-step explanation:

14% = 320, so:

100% = (320/ 14) * 100

= 2285.71

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3 years ago

The width of a rectangle is only 15% of its length. If the perimeter of the rectangle is 46, what is the length

sveta [45]

Answer:

20 units

Step-by-step explanation:

Let the length be x. According to the question,

Length = x
Width = 15% of the length

➝ Width = 15% of the length

➝ Width = 15/100x

➝ Width = 3/20x

We have the perimeter of the rectangle that is 46 units.

$\longrightarrow \sf {Perimeter_{(Rec.)} = 2(L + W) } \\$

$\longrightarrow \sf {46= 2\Bigg \lgroup x + \dfrac{3}{20}x \Bigg \rgroup } \\$

$\longrightarrow \sf {46= 2\Bigg \lgroup \dfrac{20x + 3x}{20} \Bigg \rgroup } \\$

$\longrightarrow \sf {46= 2\Bigg \lgroup \dfrac{23x}{20} \Bigg \rgroup } \\$

$\longrightarrow \sf {\dfrac{46}{2}= \dfrac{23x}{20}} \\$

$\longrightarrow \sf {23= \dfrac{23x}{20}} \\$

$\longrightarrow \sf {23 \times 20 = 23x} \\$

$\longrightarrow \sf {460= 23x} \\$

$\longrightarrow \sf {\cancel{\dfrac{460}{23}} = x} \\$

$\longrightarrow \underline{\boxed{ \bf {20\; units = x}}} \\$

Therefore, length of the rectangle is 20 units.

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3 years ago

What are the golden ratio for percents?

tatyana61 [14]

I believe the answer is...
38.2%
50%
61.8%

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4 years ago

Best/ correct answer will get brainliest!!

faust18 [17]

<4 and <8 are corresponding angles. They are in the same position.

They have equal measure.

<8= 113 degrees.

I hope this helps!
~kaikers

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3 years ago

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