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
IgorC [24]
2 years ago
14

15 Points!! Is this my teacher's fault? The math and the picture aren't making sense. The blue is my answer.

Mathematics
1 answer:
kogti [31]2 years ago
3 0

Answer:

Your teacher is correct.

Step-by-step explanation:

So first we would have to find what A is equivalent to which is 48. This is because 180 - 132 = 48. Since we know that 132 is a supplementary angle, there has to be another supplementary angle that results in the sum of 180.

With this information in mind, we can create the expression:

2x + 4x + 48 = 180 (A triangle is equal to 180 degrees)

Now simply the equation:

6x + 48 = 180

6x = 132

6x/6 = 132/6

x = 22

Angle C = 44

Angle B = 88

You might be interested in
Half x s for s equals 3/10
777dan777 [17]
1/2 x s, where s equals 3/10 means,

(1/2) x (3/10) which will give (3/20)

You simply multiply the numerators to get 3 and the denominators to get 20.
8 0
3 years ago
The mean vitamin C level for 20 dogs was 7.6 milligrams per liter, with a standard deviation of 2.1 milligrams per liter.
SpyIntel [72]

Answer:  The mean increases.

Step-by-step explanation:

The value of 0.9 mg/L is very low compared to a means of 7.6 mg/L with a standard deviation of 2.1 mg/L.  It seems as though it is an outlier that is suffiently different from the others, and probably should be dropped from the data set.  That would do 2 things:  1) the stabdard deviation will likely decrease, indicating a more confident data set, and 2) the mean vitamin C level will increase.

5 0
2 years ago
Choose the graph that represents the equation y = |x + 2| + 2.
Mila [183]

Plot this function y in geogebra and see it yourself

There's no way I can graph the function on here in Brainly....

good luck ;)

5 0
3 years ago
Cognitive maps allow organisms to
Bess [88]

Answer:

C

Step-by-step explanation:

3 0
3 years ago
Which of the following is a source of income?
Sav [38]

Answer:

B. Invesment

<em>Correct </em><em>me </em><em>if </em><em>You </em><em>want </em><em>If </em><em>its </em><em>wrong. </em>

8 0
2 years ago
Read 2 more answers
Other questions:
  • Major arc definition
    5·1 answer
  • A skier skis along a circular ski trail that has a radius of 1.25 km. The skiier starts at the East side of the ski trail and tr
    10·1 answer
  • Hitomi has a bag with four chips in it numbered 1 to 4. SHe randomly draws a chip and replaces it three times. What is the proba
    12·2 answers
  • Kathy organised a wedding , guests had to choose their meal from pasta , chicken or beef 1/3 chose pasta 5/12 chose chicken and
    8·1 answer
  • The quantities x and y are oropottional find the contast of proportional of(r) y=rx ​
    15·1 answer
  • What is the value of a+1/a? when 5+5/a=10
    13·1 answer
  • Neeeedhelp asap !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·1 answer
  • Find the slope (or grade) of the treadmill shown. <br><br> The grade of the treadmill is___%
    9·1 answer
  • PLEASE HELP !! ILL GIVE BRAINLIEST !!
    14·1 answer
  • How large an equilateral triangle can you fit inside a 2-by-2 square?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!