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
mestny [16]
3 years ago
12

The angles below are supplementary. What is the value of x? 5 7.5 15 30

Mathematics
2 answers:
OLEGan [10]3 years ago
7 0

Answer:

x=30

Step-by-step explanation:

The two angles are supplementary.  They add to 180

4x+20 + 40 =180

Combine like terms

4x+60 =180

Subtract 60 from each side

4x+60-60 = 180-60

4x = 120

Divide each side by 4

4x/4 = 120/4

x = 30


saul85 [17]3 years ago
4 0
Your answer its
X=30
You might be interested in
Which of the following companies offers the greatest total employment compensation? Company A Company B Company C Company D Gros
Sergio039 [100]
Company C hope this helped
7 0
3 years ago
Read 2 more answers
What is the solution to 2h + 8 > 3h - 6
Romashka [77]

Answer: H<14

Expelnation:2

h

+

8

>

3

h

−

6

8

>

h

−

6

(subtract

2

h

from both sides)

14

>

h

(add

6

to both sides)

or

h

<

14

7 0
2 years ago
What's the easiest way to convert slope intercept to standard form?
cupoosta [38]
If there are fractions, eliminate them using the right methods. Then gather x and y terms on one side, and the rest on the other side. Simplify.
6 0
3 years ago
Read 2 more answers
If there are 52 calories in one chicken nugget and 39 calories in one waffle fry, write an expression to represent the total num
bija089 [108]
Equation: y = 52c + 39w
Plug in 5 for c and 10 for w
52(5) + 39(10) = 260 + 390 = 650 calories
4 0
3 years ago
Read 2 more answers
Cost to store: $140
MrRa [10]

Answer:

175

Step-by-step explanation:

140

140/4=35

140+35=175

8 0
3 years ago
Other questions:
  • If 52x3=125x+5 what is x​
    13·1 answer
  • Aiden makes 12 bracelets on Monday. He makes 8 more bracelets each day from Tuesday through Thursday. How many bracelets does ai
    9·2 answers
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%20-%2027%7D%7B9%7D%20%20%2B%20%20%5Cfrac%7Bx%20%2B%208%7D%7B8%7D%20x%20%2B%208"
    8·1 answer
  • The perimeter of a square is 4 times as great as the lenght of any of its sides. Determine if the perimeter of a square is propo
    9·1 answer
  • Determine the coordinates of the point that partitions the segment from E to F into the ratio 3:5
    9·2 answers
  • HELP PLEASE!<br> Thankkkkkk youuuuu❤️
    10·1 answer
  • Is the sentence simple, compound, or complex?
    14·1 answer
  • Solve for N. -N/5 = -5
    9·1 answer
  • Please help me with this
    6·2 answers
  • PLEASE HELP ITS URGENT DONT GUESS (also if you get it right ill mark you as brainliest)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!