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
zysi [14]
3 years ago
8

Find the value of x and explain how you got the answer

Mathematics
2 answers:
pashok25 [27]3 years ago
8 0
5x + 3 = 38 
5x = 38-3 
5x = 35 
x= 7 
OverLord2011 [107]3 years ago
3 0
<u>Since the two given angles are vertical angles, they are congruent. </u>Therefore, we can write the statement:

5x+3=38

Solving for x, we get:

5x+3-3=38-3
5x/5=35/5
x=7

:)

You might be interested in
Casey ran out of time while taking a multiple-choice test and plans to guess on the last 101010 questions. Each question has 555
Soloha48 [4]

Answer:

There is a 40.96% probability that he answers exactly 1 question correctly in the last 4 questions.

Step-by-step explanation:

For each question, there are only two possible outcomes. Either it is correct, or it is not. This means that we use the binomial probability distribution to solve this problem.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

In which  is the number of different combinatios of x objects from a set of n elements, given by the following formula.

And p is the probability of X happening.

In this problem we have that:

There are four questions, so n = 4.

Each question has 5 options, one of which is correct. So  

What is the probability that he answers exactly 1 question correctly in the last 4 questions?

This is  

There is a 40.96% probability that he answers exactly 1 question correctly in the last 4 questions.

7 0
3 years ago
Read 2 more answers
In a recent survey, 18 people preferred milk, 29 people preferred coffee, and 13 people preferred juice as their primary drink f
xxMikexx [17]

Answer:

Probability that the person preferred milk as his or her primary drink  = 0.3

Step-by-step explanation:

Given -

In a recent survey, 18 people preferred milk, 29 people preferred coffee, and 13 people preferred juice as their primary drink for breakfast .

Total no of people is =  18 + 29 + 13 = 60

If a person is selected at random ,

The probability of person preferred milk = \frac{18}{60}

The probability of person preferred coffee = \frac{29}{60}

The probability of person preferred juice = \frac{13}{60}

Probability that the person preferred milk as his or her primary drink =

P ( milk ) = \mathbf{\frac{No\;of\;favourable\;outcomes}{total\;no\;of\:outcomes}}

    =   \frac{18}{60}  =  0.3

3 0
3 years ago
Which number is the greatest?<br> Select one:<br><br> 10/3<br><br> 7/2<br><br> 9/4<br><br> 17/8
nexus9112 [7]

Answer:

7/2

Step-by-step explanation:

Firstly lets put them all in common denominators (LCM) 3,2,4 and 8 re all divided by 24.

17/8 x 3/3 = 51/24

7/2 x 12/12 = 84/24

9/4 x 6/6=54/24

10/3 x 8/8= 80/24

Now lets see which one is greatest: 7/2 or 84/24

Hope this helps :D

7 0
3 years ago
Read 2 more answers
PLEASE HELP ME! Last question, and I'm stuck!
svetoff [14.1K]
The expression should be (2/h)x(k+8).
5 0
3 years ago
What does it mean about the data when a whisker is shorter?
Ksenya-84 [330]

Answer:

It means that the whisker is shorter in the data

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Cos(-15°) = _____.<br><br> cos 75°<br> -cos 345°<br> cos 15°<br> -cos 15°
    15·1 answer
  • Use the diagram to find the value of x?<br> 147 32 33 150
    14·1 answer
  • PLEASEEE HEEELLLPPP MEE!
    12·2 answers
  • Please help! will give brainlist
    10·1 answer
  • In the number 916,853,274 the __ shows the number of hundred thousands
    6·1 answer
  • A farmer with 1670 meters of fencing wants to enclose a rectangular plot that borders on a straight highway. If the farmer does
    10·1 answer
  • Meridith plays softball, she gets a hit about 35% of the time. What percent does she not get a hit?
    12·1 answer
  • Guys do you know donold trump and george washingtin when were they born and were they racsist to each other what did they say to
    13·1 answer
  • (200-50) + 50 * 2 in hurry
    13·2 answers
  • If your take-home pay is $64,800 a year, what is the maximum amount that
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!