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
Zanzabum
3 years ago
7

ZA and ZB are supplementary angles. If m_A

Mathematics
1 answer:
KatRina [158]3 years ago
5 0

Answer:

∠A = 107

∠B = 73

Step-by-step explanation:

∠A ,  ∠B are supplementary. So, ∠A + ∠B = 180

5x + 27 + 5x - 7 = 180

5x + 5x  + 27 - 7 = 180       {Combine like terms}

             10x + 20=180

                    10x = 180 -20

                   10x = 160

                      x = 160/10

x = 16

∠A = 5x + 27 = 5*16 + 27 = 80 + 27 = 107

∠B = 5x - 7 = 5*16 - 7 = 80 - 7 = 73

You might be interested in
What do the differences between the points (as shown on the graph) represent?
artcher [175]
The first one 7/2 represents the change in y over change in x.

For those kinds of questions I would refer to the change in y over change in x method.

Bullet 3 would work because 7/2 doesn’t result to 1. So that’s not the answer.

I hope that helps
4 0
3 years ago
21/-21. What is 21 divided by negative 21?
yarga [219]

Answer:

-1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Identify the oblique asymptote of f(x) = 2x^2+3x+8/x+3
Lostsunrise [7]

Answer:

tt

Step-by-step explanation:

7vito6u

7 0
3 years ago
Read 2 more answers
The graph of a function increases twice as much over each subsequent equally sized interval. Which of the following could be the
Iteru [2.4K]
I hope this helps you





square root of (4x+41)=x+5



4x+41>=0



x >= -10.25



(square root of4x+41)^2=(x+5)^2




4x+41=x^2+10x+25



x^2+6x-16 =0



x +8



x -2



(x+8)(x-2)=0




x= -8



x= 2 extraneous
8 0
3 years ago
Read 2 more answers
0 = 3x² +x - 6<br><br> Can you please factorise this
34kurt
0 = 3(x square + x - 2)
8 0
2 years ago
Other questions:
  • ????????????????????
    5·2 answers
  • Two linear functions, f(x) and g(x), are combined by addition to form h(x). The same two linear functions are combined by multip
    9·1 answer
  • −20 ≤ 59(F−32) ≤ −15
    6·1 answer
  • It takes my’khiyah 40 seconds to run 1/3 of a lap. How many laps can she run in 5 minutes
    5·1 answer
  • What is the equation of the line in standard form
    15·1 answer
  • Solve for x: 3x -1 = -10
    15·1 answer
  • What is the point slope form of a line that has a slope of 3 and passes through point (1,4)?
    14·1 answer
  • 11. The temperature in the freezer must be 2°F or less. Choose the correct 3 points
    6·1 answer
  • Topic 3 Assessment (Percent)
    12·1 answer
  • The ratio of two numbers is 8:7. The product of these numbers is 896. What is the smaller of these two
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!