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Kryger [21]
3 years ago
14

Using the figure of the bullseye above, what is the probability that a shooter will hit the bullseye two shots in a row? Express

your answer as a percentage rounded to the nearest whole percent.

Mathematics
2 answers:
Tpy6a [65]3 years ago
7 0
The probability of hitting it once is the ratio of the bullseye area to the whole target.
So 144/484=.2975
For it to happen twice in a row, would be this squared which is .088=.09 or 9%
mel-nik [20]3 years ago
7 0

Answer: Third option is correct.

Step-by-step explanation:

Since we have given that

Radius of area of bulls eye = 12 cm

So, Area of bulls eye would be

\pi r^2\\\\=\pi (12)^2\\\\=144\pi

Similarly, radius of complete circle = 12+5+5=22 in.

So, Area of circle is given by

\pi r^2\\\\=\pi (22)^2\\\\=484\pi

We need to find the probability that a shooter will hit the bulls eye two shots in a row is given by

\dfrac{144}{484}\times \dfrac{144}{484}\\\\=0.0885\\\\=8.85\%\\\\\approx 9\%

Hence, third option is correct.

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Type the correct answer in each box. use numerals instead of words. students in a reading class have three options for their boo
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The answers to the questions on how she would use the colored chips are given here:

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<h3>How to solve for the values</h3>

For the first percentage

20 / 100 = x/20

= 20 * 20 = 100x

400 = 100x

divide through by 100

x = 400/100

x = 4

For the second percentage

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Read more on percentages here: brainly.com/question/24877689

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4 0
2 years ago
Help quick. Need fast. Thx
Vlada [557]
2/9×5=10/45
3/5×9=27/45
so 3/5 is bigger then 2/9

5/7×5=25/35
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So 5/7 is larger than 3/5

So from least to greatest the numbers are
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So your answer is A
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A belouga whale is 5 yards and 3 inches long and a gary whale is 15 yards and 5 incheslong
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Answer:

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6 0
3 years ago
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