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
Molodets [167]
3 years ago
8

PLEASE HELP AND PLEASE MAKE YOUR EXPLANATION DETAILED!!!

Mathematics
2 answers:
wel3 years ago
5 0

Answer:

18

Step-by-step explanation:

168 : 28 : : 108 : y

168 / 28 = 108 / y

6 = 108 / y

6 * y = 108

y = 108 / 6

y = 18

GREYUIT [131]3 years ago
5 0

Answer:

y = 18

Step-by-step explanation:

Given y varies directly as x then the equation relating them is

y = kx ← k is the constant of variation

To find k use the condition y = 28 when x = 168

28 = 168k ( divide both sides by 168 )

\frac{28}{168} = k , that is

k = \frac{1}{6}

y = \frac{1}{6} x ← equation of variation

When x = 108 , then

y = \frac{1}{6} × 108 = 18

You might be interested in
students set up 6 rows of seats for a music concert. they put 6 seats in each row. what is the total number of seats? solve this
Mariulka [41]

Answer:

36

Step-by-step explanation:

becuase each row has 6 in them and there are 6 rows so 36 is the final answer

8 0
3 years ago
Read 2 more answers
Which amendment prohibits federal and state governments from carrying out these actions?
Anastasy [175]

Answer:

1.The correct answers here are the options A and C.


Under the United States Constitution, the powers that the states possess are those that are not given to federal government and those that are not prohibited by the Constitution itself. This is clearly seen here in the 10th Amendment. The states are free to set forth any laws that are constitutional so this does not mean any powers people want. 


2.The correct answer here is the option A.


John C. Calhoun believed as did some other prominent politicians that nullification of federal laws was justified as the Constitution does not expressly give Congress the right to control states. But nullification is actually not legal and not true because of the Supremacy Clause that states that the Constitution and the federal laws created in accordance with it are the supreme law of the land. Also,  Article III of the Constitution states that it is the federal judiciary that has the final say in the constitutionality of a law.


3.The correct answer here is the option A.


When the citizens of the United States think about  the Constitution they mainly think about the Constitution of the United States. But before the colonies came together to create the Union they already created their own individual constitutions and entered the Union as free states. But these have been changed after the establishment of the Union in order to more reflect the Constitution of the United States. 




7 0
3 years ago
Read 2 more answers
What is the vertex of the graph of y = 3x2 + 2x + 1?
Effectus [21]
We have that
y = 3x²<span>+ 2x + 1

step 1
</span>

Group terms that contain the same variable, and move the constant to the opposite side of the equation

y -1= (3x²+ 2x)

step 2

Factor the leading coefficient

y -1= 3*(x²+ 2/3x)

step 3

Complete the square. Remember to balance the equation by adding the same constants to each side

y -1+(1/3)= 3*(x²+ (2/3)x+(4/36))

y-2/3=3*(x+2/6)²

the vertex is the point (-2/6, 2/3)------> (-0.33,0.67)

the answer is

(-0.33,0.67)

8 0
3 years ago
Read 2 more answers
I) -7s (S-4t-3u) <br><br><br>ii) -4c (2c-5d)<br>​
umka21 [38]
I) -7s^2+28st+21su
II) -8c^2+20cd
3 0
3 years ago
Read 2 more answers
HURRY WILL MARK BRAINLIEST IF FIRST AND RIGHT.... again
Naddik [55]
17s-10+3(2s+1)
17s-10+6s+3
23s-7
3 0
3 years ago
Other questions:
  • What is the product -3 1/3of -8 7/10 and ?
    11·1 answer
  • Which angle is supplementary to &lt;3
    12·1 answer
  • What are 3 numbers to multiply to equal 750?
    5·1 answer
  • you burn 10 calories each minute you jog. what integer represents the change in your calories after you jog for 20 minutes?
    15·2 answers
  • Which answer best describes the shape of this distribution?
    5·1 answer
  • Write a paragraph that has an inverted triangle shape. The topic sentence should be, “Trees are helpful.” Include at least three
    13·1 answer
  • We analyzed the relationship between the budgets (in millions of dollars) and the U.S. Box Office Sales (in millions of dollars)
    14·1 answer
  • Please help! ASAP! I will give brainliest!
    9·1 answer
  • Tala drives 8 miles to work each day. how many miles does she drive to work in 83 days?
    6·1 answer
  • Can someone pleade help me on this question 8
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!