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
irinina [24]
3 years ago
11

GUYS PLS HELP 25 POINTS + BRAINLIEST IF CORRECT ANSWER

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
7 0

Answer:

C

Step-by-step explanation:

your answer is C because when you solve the answer question you get 60 degrees .What I did to get the answer is that I solve each solution answer and that is how I got 60 degrees

Hope this helps:)

Pls mark brainlist

UNO [17]3 years ago
4 0

Answer:

B) 50º

Step-by-step explanation:

first we need to find angle MPL. to do this we do 180 - 70 - 60 = 50º. angle KPN is the smae as angle MPL. so angle KPN is 50º.

You might be interested in
There are 5 times as many yellow labs as terriers in the dog park .if there are a total of 18 dogs how many dogs are terriers?
tekilochka [14]
Let t = number of terriers
1 x t = number of total terriers
5 x t = number of yellow labs
1t + 5t = 6t
6t = total number of dogs in the park
6t = 18
t = 18/6
t = 3
there are 3 terriers
8 0
3 years ago
If I get paid $150 every Sunday. How much will I have on November 26, 2022 ? Starting from today.
tino4ka555 [31]

Answer:

5,550 dollars

Step-by-step explanation:

5 0
2 years ago
C^2 = 27<br><br> Pls help me I’m doing my missing math work :,)
LekaFEV [45]
Answer c=5.196
c=sqrt(27)
c=5.196
8 0
3 years ago
Find the greatest common factor of 210, 84, and 56
mr Goodwill [35]
To get the Greates Common Factor (GCF) of 84 and 210 we need to factor each value first and then we choose all the copies of factors and multiply them: 

<span><span>84:   223 7</span><span>210:   2 357</span><span>GCF:   2 3 7</span></span>

<span>The Greates Common Factor (GCF) is:   2 x 3 x 7 = 42</span>

3 0
3 years ago
Read 2 more answers
Trials in an experiment with a polygraph include 97 results that include 23 cases of wrong results and 74 cases of correct resul
o-na [289]

Answer:

H0:p= 0.80                 H1: p< 0.80  one tailed test

Step-by-step explanation:

We state the null and alternative hypotheses as that the results are 80 % against the claim that the results are less than 80%.

H0:p= 0.80                 H1: p< 0.80  one tailed test

p2= 0.8 , p1= 74/97= 0.763

q1= 1-0.763= 0.237    q2= 0.2

The level of significance is 0.05 .

The Z∝= ±1.645 for ∝= 0.05

The test statistic used here is

Z= p1-p2/ √pq/n

Putting the values:

Z= 0.763 -0.8 / √ 0.8*0.2/97

z= -0.037/ 0.0406

z= -0.9113

The Z∝ = ±1.645 for ∝= 0.05 for one tailed test.

As the calculated value  does not fall in the critical region  we fail to reject the null hypothesis. There is not sufficient evidence to support  the claim that such polygraph results are correct less than 80% of the time.

Using the normal probability table.

P (Z <  -0.9113)= 1- P(z= 0.9311) = 1- 0.8238= 0.1762

If P- value is smaller than the significance level reject H0.

0.1762> 0.005  Fail to reject H0.

8 0
3 years ago
Other questions:
  • Twenty billion is how much than nine billion ,write the answer in scientific notation
    12·1 answer
  • B) they are the same <br> C) smaller curve function
    7·1 answer
  • Which of the following is not a rational number 1.3, 3.1415, 5.25, 0.66
    8·2 answers
  • Find the value of x for which ABCD must be a parallelogram
    10·1 answer
  • Find the weight in pounds of a 140-kilogram person. Round to the nearest hundredth​
    7·1 answer
  • 36m÷9m I need this in standard form .
    11·2 answers
  • A recipe calls for 3/4 cup of sugar for every 1 1/2 cups of flour. How much sugar would be needed if the bakers uses 4 1/2 cup
    12·1 answer
  • Hhhhellllllllllpppppppppppp
    14·1 answer
  • What's the distance between (-6,4) and (1,-4)
    9·1 answer
  • Question 10 of 10
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!