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love history [14]
3 years ago
10

Each member of a nine-person committee attends any given meeting of the committee with probability 1/2. What is the probability

that at least two-thirds of the membership of the committee will be present at its next meeting?

Mathematics
1 answer:
Tatiana [17]3 years ago
4 0
A suitable statistics calculator gives the probability that 6 or more show up as being about ...
  0.2539

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3.6 - 1.24 is equal to what?
bogdanovich [222]
The answer is 2.36 :) :) :) :) :)
4 0
2 years ago
Read 2 more answers
I’m not sure what to do, this was what I got. Someone please help and solve problem #14 in the picture. Thanks!
mars1129 [50]

Answer:

  • x = 8
  • AM = BM = 16

Step-by-step explanation:

Your problem setup is correct. The triangle is isosceles, so the marked segments are the same length.

  3x - 8 = 2x

You can solve this by subtracting 2x (from both sides) ...

  x - 8 = 0

Then adding 8 (to both sides):

  x = 8

MB = MA = 2x = 16.

4 0
3 years ago
What can be said about the relationships between triangles and circles? Check all that apply.
ycow [4]

Answer:

The answers are:

A. Exactly one circle can be inscribed in a given triangle.

C. Many triangular shapes can be circumscribed about a given circle.

Step-by-step explanation:

I just took the quiz as well. Good luck!

3 0
3 years ago
What is the answer to 701km-523km445m
mixas84 [53]

<span><span>
You convert it to meters first. </span>So you get 701000m and 523445m<span>You subtract the values and get this: 177555</span></span>

<span><span /></span><span>So your answer is <span>177555</span></span>

<span><span>Hope this helps :)</span></span>

8 0
3 years ago
The length of a rectangle is three times it’s width. The perimeter is 100. What are the dimensions
JulijaS [17]

The length of rectangle is 37.5 and width is 12.5

Step-by-step explanation:

Given,

Width of rectangle = w

Length of rectangle = 3w

Perimeter of rectangle = 100

Perimeter = 2(Length+Width)

100=2(3w+w)\\100=2(4w)\\100=8w\\8w=100

Dividing both sides by 8

\frac{8w}{8}=\frac{100}{8}\\w=12.5

Width of rectangle = 12.5

Length of rectangle = 3(12.5) = 37.5

The length of rectangle is 37.5 and width is 12.5

Keywords: Rectangle, perimeter

Learn more about perimeters at:

  • brainly.com/question/6952762
  • brainly.com/question/7207785

#LearnwithBrainly

3 0
3 years ago
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