Find the are of the composite figure.

Answer:

2. 212264

Step-by-step explanation:

Area of circle: 3.14(r^2)

we need to divide the 520 in half first

520/2 = 260

Now we do the equation!

3.14(260^2)

We get 212264 as our final answer :)

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Answer:

Equation A:

5(g - 4) + 6g + 11

5g - 20 + 6g + 11

11g - 20 + 11

11g - 9

Equation B:

7(a - b) - 8(2a - b)

7a -7b - 16a - 8b

-9a - 7b - 8b

-9a - 15b

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Answer:

1. A single outlier causes the value of the mean to move slightly away from the outlier.

2.There is one outlier that indicates an unusually small number of assignments required in that class.

Step-by-step explanation:

Answer:

A.) x/6 = 31/28

Step-by-step explanation:

x = Actual height of Julian

x/6 = 31/28

As 31 is the actual height of the building, you're comparing those.

Answer:

The answer you get will be 2/7 or 4/14

Answer:

c

Step-by-step explanation:

iif you were the median of each number you may have if you divide and multiply you get because it has the lowest median value

Answer:

But the average is (21 + 23 + 22 + 24 + 15)/5 =

21 eggs, Forgive me if im wrong.

Step-by-step explanation:

Answer:

basketball

Step-by-step explanation:

i took the test :)

Basketball have most spread out.

Option B is correct.

A standard deviation (or σ) is a measure of how widely distributed the data is in reference to the mean. A low standard deviation suggests that data is grouped around the mean, whereas a large standard deviation shows that data is more spread out.

We have

Basketball: mean absolute deviation of 4.6

Baseball: mean absolute deviation of 3.5

Soccer: mean absolute deviation of 1.2

As, a high mean absolute deviation tells us that many of the data values are spread out further from the mean.

Here Basketball have highest absolute deviation.

Thus, Basketball have most spread out.

Learn more about Standard Deviation here:

https://brainly.com/question/23907081

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Answer:

128 ounces???

Step-by-step explanation:

Answer:

Answer: 1 2 and 4

Step-by-step explanation:

I think these are the answers because 50 x 2 = 100 and 25 x 2 = 50. When you add these you get 150. Also p = L + L + W + W or 2L + 2W

Answer:

A, B, C and E

Step-by-step explanation:

I just did it

Answer:

Initial Value= $200, Rate of Change= $10 per hour (or just $10)

Step-by-step explanation:

The initial value is what Jaylah started with, and in this case, she starts with $200.

The rate of change is how much Jaylah earns, in this case per hour. It says that she earns $10 an hour, so the rate of change is $10.

Answer:

36 square feet.

Step-by-step explanation:

Thanks for the Brainliest!

Answer: 21

Step-by-step explanation:

[tex]N-\left(2\cdot \:7\right)=7[/tex]

[tex]\mathrm{Remove\:parentheses}:\quad \left(a\right)=a[/tex]

[tex]N-2\cdot \:7=7[/tex]

[tex]\mathrm{Multiply\:the\:numbers:}\:2\cdot \:7=14[/tex]

[tex]N-14=7[/tex]

[tex]\mathrm{Add\:}14\mathrm{\:to\:both\:sides}[/tex]

[tex]N-14+14=7+14[/tex]

[tex]\mathrm{Simplify}[/tex]

[tex]N=21[/tex]

Answer:

N = 21

Step-by-step explanation:

N - (2 × 7 ) = 7                                {2 × 7 = 14}

N - 14 = 7

   + 14   +14

----------------------

N = 21

Now we can substitute:

21 - (2 × 7 )

21 - 14 = 7

Hence, the answer is N = 21

~lenvy~

8 1/4 feet or

8.25 feet

Answer:

8 1/4 ft

Step-by-step explanation:

Answer:

i thinks that its city suburbs farmland

Step-by-step explanation:

I think farmlands would have more groundwater

City must have least ground water as it remains like concrete tree so very less amount of water goes underground

Farm land is convered. by grass as trees so most ground water is present there

Hence the order is

City -Suburds-Farmland

Answer:

x=10.7, y=11300

Step-by-step explanation:

x%of 31 = 3.317

x/100×31=3.317

31x/100=3.317

31x= 3.317×100

x= 3.317 ×100/31

x =10.7

4407= 39% of y

4407= 39/100 × y

4407 =39y/100

4407×100=39y

4407 × 100/39=y

11300=y

Step-by-step explanation:

Answer:

1,4,9,16...

Step-by-step explanation:

It does not have a common difference between each consecutive term, therefore it is not an arithmetic sequence.

Answer:

18.8

Step-by-step explanation:

multiply pi by the diameter (6 cm) and you get the circumference

hope that helps

Answer:

[tex]6 / \pi = 1.91[/tex] ≈ [tex]2\pi r = 2 * \pi * 6[/tex] ≈ [tex]37.69~nearest~hundredth[/tex]

Hope it helps and hope it's right.

The number of times that it is likely to land in the shaded area will be 40 times out of 100 times.

Its fundamental concept is that someone will nearly surely occur. The proportion of positive events in comparison to the total of occurrences. Then the probability is given as,

P = (Favorable event) / (Total event)

A dart is thrown at the board 100 times at random.

The number of times that dart hit the board is 40 times. Then the probability is calculated as,

P = 40 / 100

P = 2/5

P = 0.40 or 40%

More about the probability link is given below.

https://brainly.com/question/795909

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Answer:

Divide 22/5 by 4.4 and multiply by 7

Step-by-step explanation:

Answer:

258

Step-by-step explanation:

6x12x1/2 = 30

30x2=60

13x11=143

5x11=55

60+55+143=258

surface area is 258cm cubed

Answer:

12350%

Step-by-step explanation:

. 76 - 34 = 42

. 42 divided by 34 = 1.23529411765

. 1.23529411765 multiplied by 100 = 123.529411765

. 123.529411765 ≈ 123.5 * 100 = 12350%

Answer:

I think the volume is 15

Step-by-step explanation:

2.5 x 3 then multiply that by 2

Answer:

Radius: about 1.42 mm

Step-by-step explanation:

First, you divide the circumference (8.9) by 3.14, or π.

Cirucmference(8.9) divided by π(3.14) = the diameter (2.83439490446)

Diameter (2.83439490446) divided by 2 = radius (1.41719745223)

Now, you have to round to the nearest hundredth.

1.41719745223 rounded to the nearest hundredth is 1.42 because the second number after the decimal is your hundredths place. If the number after the decimal is 4 or less, just remove all of the digits to the right. If it's five or more, like this case where it is 7, you add 1 to the hundredths place, then you remove all of the digits to the right.

Hope this helped :)!

Answer:

C. 43.6

Step-by-step explanation:

you need to take the area of each shape

lets do the skinny triangles first on the top and bottom of this shape.

so to find the formula of triangle we need to do 0.5 * 1.26 * 5.3

because the formula of a triangle is half the base times height.

so we get 0.5 * 1.26 * 5.3 = 3.339

multiply it by two and we get 6.678

now lets find the area of the huge rectangle on the back/behind of the shape

3.3*5.3 = 17.49

now lets find the area of the two smaller rectangles

3.3 * 3.6 = 11.88

2.3 * 3.3 = 7.59

now lets add

6.678 + 17.49 + 11.88 + 7.59 = 43.638

round it to 43.6