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
Drupady [299]
2 years ago
9

If angles P and Q are supplementary angles, which of the following must always be true?

Mathematics
2 answers:
user100 [1]2 years ago
6 0

Answer:

180

Step-by-step explanation:

for two angles to be supplementary, their sum must be equal to 180°

Setler79 [48]2 years ago
4 0
The answer is 180 have a nice da





//Answer was short so I added this text\\\
You might be interested in
(-4, 8) is dilated with the center of dilation at the origin, the image of the point is (-18, 36). What is the scale factor of t
maxonik [38]
Taking the same test right now....I think the answer is 4.5. Hope that helps!
4 0
3 years ago
What is the area of this figure
Dimas [21]
Cut the figure into two parts
area of a rectangle is length x width
10x5=50m
2x4=8
add them together
50+8=58
4 0
2 years ago
Solve: 1.2n+1=1-n<br> HELP PLS ASAP WILL GIVE BRAINLIEST IF CORRECT
ahrayia [7]

Answer:

n = 0

Step-by-step explanation:

1.2n + 1 = 1 - n

Add n and - 1 on both sides.

1.2n + n = 1 - 1

Combine like terms.

2.2n = 0

Divide both sides by 2.2.

n = 0

5 0
2 years ago
I'm new to the app. Stumped on all of these
nekit [7.7K]
What are you stumped on?
3 0
3 years ago
Find the size of the final unknown exterior angle in a polygon whose other exterior angles are:
soldi70 [24.7K]

Answer:

=72

Step-by-step explanation:

57+68+32+59+72=288

360-288=72

6 0
2 years ago
Other questions:
  • What is the justification for #2 in the equation below. Given: 14=3(x-8)+5. Prove x=11
    15·1 answer
  • All the following are Perfect Squares except for which one?<br> 198<br> 121<br> 81<br> 64
    6·1 answer
  • Pls help i dont understand :( Will Give Brainliest + 25 points!!
    8·1 answer
  • Which choice below lists all of the square roots of the number 15?
    5·1 answer
  • Find the quotient.<br> 52.06 divided by 1.9
    11·2 answers
  • 35 points for this ​
    13·2 answers
  • Please help and look at the others
    8·2 answers
  • What is the product of 3x+4 and 6x2−5x+7?
    9·1 answer
  • Below are monthly rents paid by 30 students who live off campus.
    5·1 answer
  • NEED HELP ASAP WILL GIVE HIGH REWARD
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!