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
Sati [7]
3 years ago
8

Can someone help me do this

Mathematics
2 answers:
Llana [10]3 years ago
5 0

180-60=120
60 is from the complementary angle
mylen [45]3 years ago
3 0
It’s 120 because exterior angle is equal to a + b in this case that’s 50 and 70 so 50 + 70 =120
You might be interested in
Simplify the Matrix Operation <br> 4[-4 5 -6]
Doss [256]

Answer:

[-16 20 -24].

Step-by-step explanation:

4[-4 5 -6]

= [4*-4 4*5 5*-6]

=  [-16 20 -24].

4 0
3 years ago
Which line segment is parallel to plane FGKJ?
harina [27]
Not enough information. where's the  graph or the image to see where line FGKJ is placed?
3 0
4 years ago
What is the base 8 representation of the number 11100111∨2?
Nezavi [6.7K]

Answer:

347(8) = C

Step-by-step explanation:

8 0
3 years ago
Kayla says that the point labeled C in the diagram below is the center. Raymond says that point C is the radius. A sphere. The c
liq [111]

Answer:

Kayla is correct; the center is a fixed point in the middle of the sphere.

Step-by-step explanation:

Kayla is correct. Raymond is wrong because a point cannot be a radius: a radius is a line segment from the center to the surface.

The center is the fixed point in the middle of the sphere.

6 0
3 years ago
Read 2 more answers
Degree 3, zeros: 1,-3-i, find the remaining zeros
QveST [7]

Since its to the 3rd degree, then there are 3 zeros, meaning that there's only one remaining zero. And since  "-i" is listed among the current zeros, then the remaining zero must include the opposite: +i so therefore the remaining zero is -3+i. Also its the most likely answer per the information given.

Answer:  -3+i

3 0
3 years ago
Other questions:
  • How many sets of a,b,c are there such that they are all non-negative integers and a+b+c&lt;10?
    7·1 answer
  • How can u write one and four thousandths
    13·2 answers
  • At a gourmet coffee shop. 3 pounds of dark-roast coffee beans cost $56 and 7 pounds of the same coffee cost $112. On the grid be
    11·1 answer
  • a local barn has a total of 32 pigs n chickens. if there are a total of 80 legs how many of each animal are there​
    11·1 answer
  • Find the surface area
    12·1 answer
  • Which of the following is an arithmetic sequence?
    11·1 answer
  • 3. If the circumference of a circle is 44 m, find its area.<br><img src="https://tex.z-dn.net/?f=%5Cpi" id="TexFormula1" title="
    10·1 answer
  • A rectangular backyard has a length of 68 feet and a width of 40 1/2 feet. The owner wants to plant 75% of the yard with grass s
    6·1 answer
  • Please help. Use PEMDAS
    12·2 answers
  • Evaluate this expression 33+(-5)-(-70)-26
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!