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Angelina_Jolie [31]
3 years ago
9

Pls help meh Area of a Circle (rounded)

Mathematics
2 answers:
harkovskaia [24]3 years ago
7 0
28.27 or it’s either 28 hope that helped
skelet666 [1.2K]3 years ago
5 0

Answer:

28.27 or 28 for rounded

Step-by-step explanation:

Pi r^2  pi(3)^2

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The axis of the sphere below is 14 units in length. What is the surface area of the sphere ?
Ne4ueva [31]
We know that
the axis is equal to the diameter of a sphere
so
D=14 units
r=D/2-----> r=7 units
<span>the surface area of the sphere=4*pi*r</span>²------> 4*pi*7²=196*pi units²

the answer is the option
<span>C. 196 pi units^2</span>
8 0
3 years ago
Read 2 more answers
(x−3)÷9=11<br> help idk how to do this
Bess [88]

Answer:

102

Step-by-step explanation:

papa math will help you

x−3

9

=11

Step 1: Multiply both sides by 9.

x−3

9

=11

(

x−3

9

)*(9)=(11)*(9)

x−3=99

Step 2: Add 3 to both sides.

x−3+3=99+3

x=102

Answer:

x=102

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https://www.mathpapa.com/algebra-calculator.html?q=(x%E2%88%923)%5Cdiv9%3D11

x−3

9

=11

Step 1: Multiply both sides by 9.

x−3

9

=11

(

x−3

9

)*(9)=(11)*(9)

x−3=99

Step 2: Add 3 to both sides.

x−3+3=99+3

x=102

Answer:

x=102

Close Ad

Back to Algebra Calculator »

Share this page

Share URL:

https://www.mathpapa.com/algebra-calculator.html?q=(x%E2%88%923)%5Cdiv9%3D11

x−3

9

=11

Step 1: Multiply both sides by 9.

x−3

9

=11

(

x−3

9

)*(9)=(11)*(9)

x−3=99

Step 2: Add 3 to both sides.

x−3+3=99+3

x=102

Answer:

x=102

Close Ad

Back to Algebra Calculator »

Share this page

Share URL:

https://www.mathpapa.com/algebra-calculator.html?q=(x%E2%88%923)%5Cdiv9%3D11

6 0
3 years ago
Angles. If m and m measures of both angles.<br> K =
olya-2409 [2.1K]

Step-by-step explanation:

Bing dad beans Finke little

6 0
3 years ago
Read 2 more answers
Here are 3 number 1 2 4 what it the 4 and 5 terms of the sentance
zzz [600]
‘1 2 4 8 16’
my thinking is the numbers are squared.
3 0
3 years ago
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What is the value of L-12]?<br> O –13<br> O –12<br> O 12<br> O 13
vladimir2022 [97]

Answer:

12 is the answer for your question

4 0
2 years ago
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