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
Scrat [10]
3 years ago
8

What is the measure of x? Please help me.

Mathematics
1 answer:
butalik [34]3 years ago
4 0

Step-by-step explanation:

111°+122°+103°+90°+x=540°(sum of angle of pentagon)

426+x=540°

x=540-426

x=114°

hope it helps.

You might be interested in
Mark the statements that are true.
lara [203]

Answer:

Correct answers:

A. An angle that measures \frac{\pi}{6}  radians also measures  30^o

C. An angle that measures 180^o  also measures \pi  radians

Step-by-step explanation:

Recall the formula to transform radians to degrees and vice-versa:

\angle\,radians=\frac{\pi}{180^o} \,* \,\angle degrees\\  \\\angle\,degrees=\frac{180^o}{\pi} \,* \,\angle radians

Therefore we can investigate each of the statements, and find that when we have a \frac{\pi}{6}  radians angle, then its degree formula becomes:

\angle\,degrees=\frac{180^o}{\pi} \,* \,\angle radians\\\angle\,degrees=\frac{180^o}{\pi} \,* \,\frac{\pi}{6} \\\angle\,degrees=\frac{180^o}{6} \\\angle\,degrees=30^o

also when an angle measures 180^o  , its radian measure is:

\angle\,radians=\frac{\pi}{180^o} \,* \,\angle degrees\\\angle\,radians=\frac{\pi}{180^o} \,* \,180^o\\\angle\,radians=\pi

The other relationships are not true as per the conversion formulas

7 0
3 years ago
V is greater than or equal to 5
Citrus2011 [14]

Answer:

greater

Step-by-step explanation:

3 0
3 years ago
Evaluate the following expression using the values given:
erma4kov [3.2K]
The result of this question is -23
7 0
3 years ago
Read 2 more answers
PLEASEE HELPP WILL BRAINLIST Find the output when x = 0
atroni [7]

Answer:

output: 8

Step-by-step explanation:

since x=0, y would equal 8 and y is the output.

7 0
3 years ago
What is the value of x?<br><br> 8x−10−4x=−12(12x−20)
madreJ [45]
What is the value of X?

Simplify:
8x - 10 - 4x =   - 12(12x - 20)


Simplify both sides:
8x - 10 - 4x =  - 12(12x -20)

8x +  - 10 +  - 4x  = (- 12)(12x) + ( -12)(- 20)
(Distribute:)
8x +  - 10 +  - 4x = 144x 240

(8x +  - 4x) + ( -10) =  - 144x + 240 (Combine Like Terms:)

4x +  - 10 =  - 144x + 240

4x - 10 =  - 144x + 240

Add - 144x to both sides:

4x - 10 +  144x =   - 144x + 240 + 144x

148x - 10 = 240


Add 10 to both sides:

148x - 10 + 10 = 240 + 10

148x = 250

Divide both sides by 148

148x/148 = 250/148

x = 125/74


Answer:  x = 125/74 (Decimal: 1.689189)



Hope that helps!!!!




3 0
3 years ago
Other questions:
  • The amount of money that college students spend on rent each month is usually between $300 and $600. However, there are a few st
    11·2 answers
  • There were 16 dogs in line for the dog show parade. Popsie the poodle is the 12th dog in line. How many dogs are ahead of her? H
    13·2 answers
  • I understand 560-500 over 500. But why is it multiplied by 100?
    9·1 answer
  • Which expression is equivalent to mc003-1.j pg? mc003-2.jp g mc003-3.j pg mc003-4.j pg mc003-5.jp g
    15·2 answers
  • Ellen sells cosmetics and earns a weekly pay of $330 plus a commission of 12% on sales. How much did she earn last week if she s
    11·1 answer
  • What is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point
    10·2 answers
  • What are the differences between an (Algebraic) equation and expression?
    15·1 answer
  • Identify the local minimum for the function shown.
    5·1 answer
  • Factor the expression 40x-80y+40z
    14·1 answer
  • Help please (I have to write something else to send this question)​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!