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
Ira Lisetskai [31]
3 years ago
9

12 (X + 2) - 4x = 4( 2X + 11 ) -20Solve for X ​

Mathematics
1 answer:
liberstina [14]3 years ago
5 0

Answer:

Step-by-step explanation:

12 (x + 2) - 4x = 4 (2x + 11) - 20

12 + 24 - 4x = 8x + 44 - 20

36 - 4x = 8x + 24

36 - 24 = 8x - 4x

12 = 4x

----   ----

 4     4

3 = x

-x = -3

x = 3

You might be interested in
6 Using data from 1988 for houses sold in Andover, Massachusetts, from Kiel and McClain (1995),
Nimfa-mama [501]

The study of explanatory or independent differences based on the dependent variable is a simple statistical method. The correlation between two variables is researched in which only the explanatory variable of them would be present, and the further discussion can be defined as follows:

For point (i):

  • The log(distances) seem to be optimistic, and their valuation is 0.312, which also means that the cost of a house will rise even as the distance increases.
  • In this, the certainly is what everybody expects the better the house from the sewage treatment is from a hygienic viewpoint.

For point (ii):

  • In this regard, we cannot use straightforward regression, even as non-biased price estimation might not even be provided.
  • The price-distance relationship here is not so much linear.

For point (iii):

  • Several factors influence the house's price, the biggest contributor is house length, market nearness or public areas, number of rooms, etc.
  • Thus the only influence is not the mere distance from the incinerator. It's one of the factors affecting housing pricing.
  • The proximity of markets and places can be connected to the distance from the crematorium.
  • However, factors such as house size and the number of stories aren't related to the distance from the incineration plant.

Learn more:

brainly.com/question/19729277

5 0
3 years ago
Write a function rule that represents the situation.
Helen [10]

Answer:

i will

Step-by-step explanation:

8 0
3 years ago
Find the slope of the line represented by the table of values.
gladu [14]

Answer:

B) −1/4


Step-by-step explanation:

The slope represents the change in y values divided by the change in x values.  We can use the formula

slope = (y2-y1)/(x2-x1)

(2,4)  (-2,5)

slope = (5-4)/(-2-2)

        = 1/-4

slope = -1/4

5 0
3 years ago
Read 2 more answers
Find the midpoint of the segment with the following endpoints.<br> (-3,6) and (3,0)
Tresset [83]
Answer


(-3, 3)


Step-by-Step



-3-3/2=-6/2= -3
6-0/2= 6/2 = 3

(-3,3)
4 0
3 years ago
Haley can bake 6 cookies with each scoop of flour. Write an equation that shows the relationship between the scoops of flour x a
m_a_m_a [10]

Answer:

the answer is y=6x

(6 is a constant)

Explanation:

3 0
3 years ago
Other questions:
  • Write the quadratic equation whose roots are 4 and −4 , and whose leading coefficient is 2 .
    6·1 answer
  • Solve by factoring.<br><br> x2 + 6x = - 9. Hint: This is a double root.
    6·2 answers
  • In a bag of oranges, the ratio of the good ones to the bad ones is 5:4. If the number of bad ones in the bag is 36, how many ora
    9·1 answer
  • A statistics instructor designed an exam so that the grades would be roughly normally distributed with a mean of and a standard
    8·1 answer
  • The Rocky Mountain district sales manager of Rath Publishing Inc., a college textbook publishing company, claims that the sales
    7·1 answer
  • Instead of using the values {1,2,3,4,5,6) on dice, suppose a pair of dice have the following: {1,2,2,3,3,4} on one die and {1,3,
    15·1 answer
  • A triangular prism, with bases consisting of equilateral triangles of side length s, has height h and a volume of 250. If the su
    14·1 answer
  • PLEASE HELP!! can someone please explain what i did wrong?
    5·1 answer
  • Find the value of x in each triangle with the given angle measures ​
    13·1 answer
  • WHAT IS A 2ND DEGREE POLYNOMIAL FUNCTION WHOSE GRAPH HAS ONLY POSITIVE Y-VALUES
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!