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
seraphim [82]
2 years ago
10

Tìm x €N: a) 24:(2x-4)+14=26

Mathematics
1 answer:
professor190 [17]2 years ago
8 0

Answer:

2x-4+14=26    add -4+14 this will give you +10

2x+10=26       subtract 10 on both side this will give you 16

2x=16        divide by 2 on both side this will give you 8

x=8

Step-by-step explanation:

You might be interested in
You look at real estate ads for houses in Naples, Florida. There are many houses ranging from $200,000 to $500,00 in price. The
cricket20 [7]

Answer:

c) skewed to the right.

Step-by-step explanation:

We need to remember that is a distribution is skewed to the right then we have the following condition satisfied:

Mode< Median

And if is skewed to the left then we have:

Mean

If the distribution is symmetric we need to satisfy:

Mean = Median=Mode

For this case since we have most of the values between 200000 and 500000 when we put atypical values like 15000000 that would affect the sample mean and on this case the sample mean would larger than the sample median because the median is a robust measure of central tendency not affected by outliers.

So for this special case we can say that the Mean>Median. And probably the median would be higher than the mode so then we can conclude that the best answer for this case would be:

c) skewed to the right.

5 0
3 years ago
Events A and B have probabilities such that P(A) = 0.3, P(B) = 0.25, P(M ∪ N) = 0.425, and P(M ∩ N) = 0.075. Are events A and ev
nekit [7.7K]

Answer:

(C)Yes, because P(M) ∙ P(N) = P(M ∩ N)

Step-by-step explanation:

Two events A and B are independent if P(A)P(B)=P(A ∩ B)

Given events A and B such that:

P(A) = 0.3, P(B) = 0.25, P(A ∪ B) = 0.425, and P(A ∩ B) = 0.075

  • P(A)P(B)=0.3 X 0.25 =0.075
  • P(A ∩ B) = 0.075

Since the two expression above gives the same answer, they are independent.

<u>The correct option is C.</u>

7 0
3 years ago
Without using a calculator, determine the number of real zeros of the function
natta225 [31]
There should be a total of 3 zeros because the largest exponent is 3. 
8 0
2 years ago
Help please! ASAP if you can =) Picture attatched
zloy xaker [14]
It would be D

Hope this helps! :)
~Zain
8 0
3 years ago
Read 2 more answers
Please help 20 points
Aloiza [94]
Your answer is y=15 for your problem
6 0
3 years ago
Read 2 more answers
Other questions:
  • Find the 6th term of the sequence which has a first term of 72 and has a common ratio of 0.5
    8·1 answer
  • Multi - Step<br><br><br><br> Solve Each Equation
    7·1 answer
  • Multiply and Reduce 3x^2(3x-6/x)
    14·1 answer
  • For what values of a are the following expressions true?<br> |a+5|=−5−a
    12·1 answer
  • Jackson earned $57,869.00 of taxable income last year. If the federal income tax rate was 25%, then how much federal income tax
    12·1 answer
  • In a certain chemical, the ratio of zinc to copper is 4 to 19. A jar of the chemical contains 646 grams of copper. How many gram
    10·1 answer
  • What is 2.03-1.9= A:0.67 B:0.4 C:1.2 D:0.13​
    10·2 answers
  • help me please!!! i will mark brainliest on the first one to answer :)) (that's not a scam) picture question
    10·2 answers
  • Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage r
    13·1 answer
  • Find the lengths of the missing sides. Write your answers as integers or as decimals rounded to the nearest tenth.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!