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
Alex73 [517]
2 years ago
5

Which supplementary angles can prove

Mathematics
1 answer:
ivann1987 [24]2 years ago
6 0

Answer: 3 and 8

Step-by-step explanation:

5 and 6 only apply to line M, 2 and 4 only apply to line M, while 3 and 8 apply to both.

You might be interested in
How many times will interest be added to the principal in 1 year if the interest is compounded annually?
Elena-2011 [213]
Hello!
Annually means once a year so if it is compounded annually then it is compounded only once per year, meaning interest is added to principal only 1 time per year.

Hope this helps! Any questions please just ask!! Thank you so much!!
7 0
3 years ago
Read 2 more answers
Please help me with this !!!!!!!!!!!!!!!!
sergij07 [2.7K]

Answer:

option D. 29

Step-by-step explanation:

since the selling price per mow on weekdays is 45 so divide the total earned with the price

1305 / 45 = <em>29</em>

<em>this is the answer</em>

4 0
2 years ago
HELPPPPPP MEEEEE<br><br> y=6x-1<br><br> and -2x-3y=-2 <br><br><br> USING SUBSTITUTION
bazaltina [42]
Answer:
 x = 4 
y =23 

work:
 plug in the value of Y to -2x-3y=-2. -2x - 3(<span>6x-1) = -2
 
multiply 3 and the numbers in parenthesis. -2x -18x - 3 =-2
combine like terms (-2x -18x). -20x - 3 = -2
subtract 3 from both sides to isolate the variable. -20x = -5 
divide to isolate the variable (-20/-5) x = 4
-
now that we know the value of x, it'll be easy to find Y.
Plug it in to the first equation.
</span><span>y=6(4)-1
</span>y = 24 - 1
y = 23

so x = 4 
and y = 23 

hope this helps! :D
7 0
3 years ago
The diagonals of a quadrilateral are of lengths 6cm and 8cm. If the diagonals bisect each other at the right angles. Find the le
maks197457 [2]

Answer:

Each side is 5 cm

Step-by-step explanation:

What you are being told is that the figure is a rhombus. The two sides of a right triangle are 1/2 the size of the diagonals.

a = 3

b = 4

c = the side length of the rhombus.

a^2 + b^2 = c^2

3^2 + 4^2 = c^2

9 + 16 = c^2

25 = c^2

Take the square root of 25

sqrt(c)^2 = sqrt(25)

c = 5

5 0
2 years ago
Refer the diagram at the right. identify each angle pair as adjacent, vertical, or neither 7-12
Oxana [17]
Adjacent angles are angles that are side by side (right next to each other).  They share a side.  #7 and 11 are pairs of adjacent angles.

Vertical angles are angles that are directly across from each other.  They are the same angle.  #8 and 9 are vertical angles.

#10 and 12 do not fit either of these descriptions so they are neither.
8 0
3 years ago
Other questions:
  • 88 POINTS WILL MARK BRAINLIEST!
    9·1 answer
  • What is the volume of a rectangular prism that has the height of 3 in in base of 14 square inches
    9·1 answer
  • Last one lol Thx for helping if u do
    8·1 answer
  • Divide use multiplication to check 6 divide 67
    8·1 answer
  • How can these terms be combined: -2x + 11 + 6x - 5 *
    8·1 answer
  • Can someone please answer please ​
    10·1 answer
  • A dog weighs 2 pounds less than 3 times the weight of a cat. The dog weighs twenty two more pounds than the cat
    5·1 answer
  • Pls help I’ll brainlest ASAP <br><br> I need help wit 2,3,4,5,7
    5·2 answers
  • Algebra Find the value of n :<br><br> n × 0.2 = 0.08
    9·2 answers
  • Answer this questions right and i will give you Brainliest, Thanks, and 5 stars and thanks on profile.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!