1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
expeople1 [14]
2 years ago
6

Help ME solve please

Mathematics
1 answer:
Gnoma [55]2 years ago
6 0
2/5 / 2 equals 1/5 im pretty sure
You might be interested in
Find the indicated probability.
natka813 [3]

Answer:

C) 0.179

Step-by-step explanation:

Since the trials are independent, this is a binomial distribution:

<u>Recall:</u>

  • Binomial Distribution --> P(k)={n\choose k}p^kq^{n-k}
  • P(k) denotes the probability of k successes in n independent trials
  • p^k denotes the probability of success on each of k trials
  • q^{n-k} denotes the probability of failure on the remaining n-k trials
  • {n\choose k}=\frac{n!}{(n-k)!k!} denotes all possible ways to choose k things out of n things

<u>Given:</u>

  • n=10
  • k=4
  • p^k=0.53^4
  • q^{n-k}=(1-0.53)^{10-4}=0.47^6
  • {n\choose k}={10\choose 4}=\frac{10!}{(10-4)!4!}=210

<u>Calculate:</u>

  • P(4)=(210)(0.53^4)(0.47^6)=0.1786117069\approx0.179

Therefore, the probability that the archer will get exactly 4 bull's-eyes with 10 arrows in any order is 0.179

7 0
2 years ago
Y &lt; 5x – 2<br> What’s the solution?
Tems11 [23]

Answer:

The correct answer is,

x >  \frac{y + 2}{5}

7 0
3 years ago
How do I solve 6x + 3=18
Brilliant_brown [7]
First you subtract 3 from both sides, so:
6x+3=18
-3. -3
6x=15
Then divide both sides by 6:
x=2.5
Hope this helps!
8 0
3 years ago
Read 2 more answers
The angle by which turns clockwise about point b to coincide with is degrees. if from point b, a point e is drawn directly oppos
N76 [4]

The first drop-down menu answer is 63.9 And the second drop-down menu answer is 116.1

The complete question is as given below:-

The angle by which turns clockwise about point B to coincide with is degrees. If from point B, a point E is drawn directly opposite point C so that B, E, and C are on the same straight line, the angle by which turns counterclockwise to coincide with is degrees.

<h3>What is an angle?</h3>

The angle is defined as the span between two intersecting lines or surfaces at or close to the point where they meet.

I have attached the figure for this problem and there are two questions for this problem. The first is the angle needed for AB to turn to coincide with BC.

Simply, get add the measures of the angles ABD and DBC. So,

33.3 + 30.6 = 63.6 degrees

The second question is the angle needed for AB to turn to coincide with EB. Angle EBA is complementary with angle ABC. So,

180 - 63.6 = 116.4 degrees

Therefore for first drop-down menu answer is 63.9 And the second drop-down menu answer is 116.1

To know more about an angle follow

brainly.com/question/25770607

#SPJ1

7 0
2 years ago
Which expressions are equivalent to 8(-10x+3.5y-7)? Select two options.
Novosadov [1.4K]
It should be number 2
5 0
3 years ago
Read 2 more answers
Other questions:
  • A particular shade of paint is made by mixing 5 parts red paint with 7 parts blue paint. To make this shade, Shannon mixed 12 qu
    9·1 answer
  • Vanessa exercised by walking around a pond. One day, she walked 3 3/8 mi. The distance around the pond is 3/8 miles. What equati
    12·1 answer
  • Cory recorded the following values when he measured the length of leaves from one tree. Length in centimeters: 8, 11, 9, 10, 10,
    13·2 answers
  • if a piece of string 23 inches long is cut into two pieces so that one piece is 9 inches shorter than the other, how many inches
    12·1 answer
  • A woman is standing at the edge of a slow-moving river which is one mile wide, and she wishes to return to her campground on the
    8·1 answer
  • Please help me please lots of points
    14·2 answers
  • Do you mean 15-n=11 1/2
    5·1 answer
  • What is the value of x in 5+x/2=4
    15·1 answer
  • Find the union {6, 11, 15} U Ø​
    10·1 answer
  • A function is represented by these ordered pairs. {(9,-3), (10,-2), (-1,-3), (0,-2),(2,2), (-1,-1}​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!