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
mihalych1998 [28]
3 years ago
5

Find the value of x. Please help. I am confused

Mathematics
1 answer:
Oxana [17]3 years ago
7 0

Answer:

x=30

Step-by-step explanation:

Exterior Angle Theorem = the exterior angle of a triangle is equal to the sum of the two opposite interior angle

Thus, 2x+6+36=4x-18

2x+42=4x-18 add 18 to both side

2x+60=4x minus 2x

60=2x

x=30

You might be interested in
Kiley can complete 3 math problems in 1 1/4 hours. How many can she complete in one hour
Sergio [31]
3/(5/4) = x/1
x = 12/5 = 2.4 Problems/h
7 0
3 years ago
Read 2 more answers
What is 1^∞ equal to?
Alex Ar [27]
The result is undefined. 
7 0
3 years ago
What is the constant proportionality for the relationship on the graph​
tankabanditka [31]
<h3>Answer: Choice A) 3.5</h3>

Work Shown:

The point (8,28) is the furthest to the right on the graph. We have x = 8 and y = 28 pair up here. Divide the y over the x

y/x = 28/8 = 3.5

side note: the tickmarks on the y axis go up by 4 each time

5 0
3 years ago
Read 2 more answers
Everett says that 1 and 1/4 equals 4÷5 is he correct? explain.
love history [14]

Answer: no

Step-by-step explanation:

4÷5 equals 0.8

While 1 × 1/4 equals 0.25

8 0
3 years ago
Read 2 more answers
Please help ASAP please do these questions
Sedbober [7]

Answer:

a- 32

b-66

c-4

d-57

I tried.

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Write the fraction as a sum or difference 7-6× % 2
    7·1 answer
  • Evaluate the numerical expression.<br><br><br> 9 × [(25 − 6) − (6 + 5)]
    7·1 answer
  • Simplify<br> 81<br> 100<br> nswer
    12·1 answer
  • Solve for x:<br> 51 = 3x
    12·2 answers
  • Given that y varies inversely with x, if x =7 and y = 4, what is y when x = 2?
    11·2 answers
  • The triangle shown below has an area of 12.<br><br> find x
    12·1 answer
  • The question is in the photo. Please answer with the correct answer.
    7·1 answer
  • 3,0 and 4,l what is the y-intercept of the line
    8·1 answer
  • Pls helppp, 19 points.
    7·1 answer
  • Find the slope of the line through each pair of points use the slope formula show your work (-9,-13), (-12,15)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!