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
Morgarella [4.7K]
2 years ago
10

Look at the sketch below. What is the value of x in the measure of the angle?

Mathematics
1 answer:
Nataliya [291]2 years ago
8 0

Answer:

x = 18

Step-by-step explanation:

We can say that:

(2x + 13) + 90 + 41 = 180

2x + 144 = 180

2x = 36

x = 18

Hope this helps!

You might be interested in
How do you find the slope intercept form for a slope that is -2 passing through points (4,-3)
Veseljchak [2.6K]
To find the slope intercept form, you plug in the slope and the points given and find whats missing
y=mx+b
slope is -2 
given points are (4,-3)

-3=-2(4)+b  (multiply -2 and 4)
-3=-8+b  (add 8 to both sides)
5=b

so the equation for the slope intercept form would be
y=-2x+5
8 0
3 years ago
Which expression is equivalent to (3/x − 2 − 5) / (2 − 4/x − 2)?
Tresset [83]

Answer:

last option is correct

Step-by-step explanation:

\frac{\frac{3}{x-2} -5}{2-\frac{4}{x-2} } = \frac{3-5x+10}{2x-4-4}  = \frac{13-5x}{2x-8}

3 0
2 years ago
Read 2 more answers
Calculate the area of a circle with a diameter of 6cm
USPshnik [31]
Formula for area of circle:
A=πr²
Here diameter, d= 6 cm
Radius, r= d/2 = 6/2 = 3 cm
Put values
A= 3.14 x 3²
A=3.14 x 9
A=28.26 cm²

Answer: 28.26 cm²

7 0
2 years ago
Read 2 more answers
Directions: Calculate the percent increase or decrease between the starting and ending
Sveta_85 [38]

I'll do the first two to get you started

===============================================

Problem 1

A = 3 = starting value

B = 10 = ending value

C = percent change

C = [ (B - A)/A ] * 100%

C = [ (10-3)/3 ] * 100%

C = (7/3) * 100%

C = 2.3333333 * 100%

C = 233.33333%

C = 233.3%

The positive C value means we have a percent increase. If C was negative, then we'd have a percent decrease.

<h3>Answer: 233.3% increase</h3>

===============================================

Problem 2

A = 9 = start value

B = 20 = end value

C = percent change

C = [ (B - A)/A ] * 100%

C = [ (20-9)/9 ] * 100%

C = (11/9)*100%

C = 1.2222222222*100%

C = 122.22222222%

C = 122.2%

<h3>Answer: 122.2% increase</h3>
7 0
3 years ago
Read 2 more answers
10.4 sweets cost 28p altogether,<br> how much much do 7 sweets cost
Serjik [45]
28/10.4=2.69
2.69*7=18.83
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is m∠A ?<br> Please see attachment <br> (The Triangle Sum Theorem)
    12·1 answer
  • You measured 6 cups of water and 5 cups of lemon juice to make how many total quarts of lemonade?(note: please covert to quarts
    6·1 answer
  • Lily buys a sweater that is on sale for $42, which is 75% of the original price of the sweater. What was the original price of t
    15·2 answers
  • Help!!!!! please!!!!!
    11·1 answer
  • An engineer, in an attempt to make a quick measurement, walks 100 ft from the base of an overpass
    12·1 answer
  • On a coordinate plane, a 5-sided figure has points A prime (negative 4, negative 2), B prime (negative 4, 4), C prime (6, 4), D
    9·2 answers
  • Choose True or False for each equation for x = 6.
    11·2 answers
  • Need help asap dont know how to do it​
    9·2 answers
  • 16
    12·1 answer
  • Let x and s present the sample mean and sample standard deviation, respectively. Is it possible that around 70% of data lie with
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!