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
erastova [34]
3 years ago
8

Two angles are supplementary. One angle measures (3x + 2) degrees. The other angle measures twice that amount. What equation cou

ld be used to solve for x?
Mathematics
1 answer:
nikdorinn [45]3 years ago
7 0

Answer:

I do not know the equations given but here's my equation and solution:

9x = 174°

x = 19 1/9°

Step-by-step explanation:

(3x + 2) + 2(3x + 2) = 180°

3x + 2 + 6x + 4 = 180°

9x + 6 = 180°

9x = 174°

x = 19 1/9

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

You might be interested in
Which expression is equivalent to 2(-3x + 5)?​
lawyer [7]

Answer:

−6x+10

Step-by-step explanation:

2×−3x+2×5

−6x+2×5

−6x+10

3 0
3 years ago
Read 2 more answers
Which property is (8•9)b=8(9b)
Ludmilka [50]

Answer:

Associative Property

Step-by-step explanation:

When the order of operands remains the same, all operations are identical (multiplication, or addition), and only the parentheses change places, the property involved is the <em>associative property</em>.

6 0
4 years ago
Roenfeld Corp believes the following probability distribution exists for its stock. What is the coefficient of variation on the
jok3333 [9.3K]

Complete question is attached;

Answer:

Option D: 0.3069

Step-by-step explanation:

Formula for coefficient of variation on the company's stock is;

CV = σ/E(r)

Where σ is the standard deviation and E(r) is expected value of return.

From the attached image, we can find E(r) as;

E(r) = 0.45(25) + 0.5(15) + 0.05(5)

E(r) = 19%

From online calculation, the standard deviation is 5.83%

Thus;

CV = 5.831/19

CV ≈ 0.3069

8 0
3 years ago
X-intercept (__,__) <br> Y-intercept (__,__)
Natasha2012 [34]

Look at the picture.

The x-intercepts are where the graph crosses the x-axis, and the y-intercepts are where the graph crosses the y-axis.

x-intercept (-250, 0)

y-intercept (0, 100)

6 0
3 years ago
Solve the equation<br><br> Hey guys can i get some help on this one? thanks!
eimsori [14]

Answer:

look at the picture i have sent

8 0
3 years ago
Other questions:
  • Anna and Belle are asked to solve −2x − 15 = 6x + 9. Identify where one of them made an error.
    15·1 answer
  • 3000=30x+36y. Solve for x and y.
    13·1 answer
  • The product of 6 and the sum of 3 times a number n and 5
    8·1 answer
  • I'll give Brainliest!!!<br> What is 5 1/2 divided by 5 1/3 equal?
    11·1 answer
  • Pls help me add me on ig hairstyles2530
    14·2 answers
  • What is the surface area of the pyramid? 3 6​
    12·1 answer
  • What is the slope of the graph?
    9·1 answer
  • Some automobiles have four-button locks. To gain entry, push each of the four buttons, in a particular order, to unlock the door
    15·1 answer
  • Plz answer rn nmmmm ASAP!!
    10·1 answer
  • The data given to the right includes data from ​candies, and of them are red. The company that makes the candy claims that ​% of
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!