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elixir [45]
2 years ago
6

Help me with this question

Mathematics
1 answer:
kondaur [170]2 years ago
7 0

Answer:

37.68

Step-by-step explanation:

Circumference = Diameter x pi

Diameter = 12 feet

12 x 3.14 = 37.68

The circumference of the pool is 37.68 feet.

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A standard stop sign measures 30.00 inches from flat to flat. What is the side length, x, of the stop sign (to the nearest 0.01
Lorico [155]

Answer: 254

Step-by-step explanation:

3 0
3 years ago
Simplest form of 2/10
slega [8]
To simplify fractions, all you have to do is divide both the numerator and the denominator by the greatest common factor of both integers.

In this case, the greatest common factor of 2 and 10 is 2.

2/2=1
10/2=5

So, 2/10 in its simplest form is 1/5.
3 0
3 years ago
A soccer team has 15 players and needs to choose a captain and an assistant captain. How many ways can those positions be select
Katen [24]

Answer:

91 ways. So the answer to the problem's question is THIS : in 15*91 = 1365 ways.

Step-by-step explanation:

5 0
3 years ago
Can you please help me olve theses
Mashcka [7]
<h3>Answer:</h3>

f(x) = 0 \text{ when } x = \bold{1}

f(-7) =\bold{224}

<h3>Step-by-step explanation:</h3>

Solving for the input, \bold{x}, given the output:

Given:

f(x) = 4x -4

Solving for x from the equation, f(x) = 0:

f(x) = 0 \\ 4x -4 = 0 \\ 4x = 4 \\ x = \frac{4}{4} \\ x = 1

Solving for the output, \bold{f(x)}, given the input.

Given:

f(x) = 4x^2 -4x

Solving f(-7):

f(-7) = 4(-7)^2 -4(-7) \\ f(-7) = 4(49) -4(-7) \\ f(-7) = 196 +28 \\ f(-7) = 224

7 0
3 years ago
Find value of X! Please answer correctly !!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!
Amiraneli [1.4K]

Answer:

x = 18

Step-by-step explanation:

By the rule of Consecutive Interior Angles which define what these angles are, they both will add up to 180. As such we can put the sum of these two angles set equal to 180, and solve algebraically

(8x - 20) + (3x + 2) = 180

  8x - 20 + 3x + 2 = 180

                 11x - 18 = 180

                <u>      + 18    +18</u>

                         11x = 198                                                                                                                        

                            x = 198/11

                            x = 18

3 0
2 years ago
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