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
ollegr [7]
3 years ago
9

I need help please?!!!!!!!

Mathematics
2 answers:
m_a_m_a [10]3 years ago
4 0

Answer:

the answer is C

Step-by-step explanation:

Rina8888 [55]3 years ago
3 0

Answer:

The answer is A...

Step-by-step explanation:

Brainliest?

You might be interested in
What is a name for a marked angle ? Answers to choose from :
katen-ka-za [31]

Answer:

Angles are named in two ways. You can name a specific angle by using the vertex point, and a point on each of the angle's rays. The name of the angle is simply the three letters representing those points, with the vertex point listed in the middle. You can also name angles by looking at their size.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
How many zeros in five million dollars
natka813 [3]
$5,000,000

6 zeros, 3 holding the hundreds, 3 holding the hundred thousands.

Hope this helps! 
7 0
3 years ago
What is the smallest degree of rotation that will map a regular 18 gon on to itself
natali 33 [55]

Answer:

  20°

Step-by-step explanation:

Rotating the figure through an angle equal to the central angle of one "sector" will do the required mapping. That is 360°/18 = 20°.

5 0
3 years ago
How do I explain? I don't get how
Murljashka [212]
Kiddo, you didn't draw the model that why
7 0
3 years ago
Read 2 more answers
Solve each system by substitution. -5x + 3y = 3 and -4x + y = 1
taurus [48]

\left\{\begin{array}{ccc}-5x+3y=3\\-4x+y=1&|\text{add 4x to both sides}\end{array}\right\\\\\left\{\begin{array}{ccc}-5x+3y=3\\y=4x+1&(*)\end{array}\right\\\\\text{Substitute }\ (*)\ \text{to the first equation}\\\\-5x+3(4x+1)=3\qquad\text{use distributive property}\\\\-5x+(3)(4x)+(3)(1)=3\\\\-5x+12x+3=3\qquad\text{subtract 3 from both sides}\\\\7x=0\qquad\text{divide both sides by (-5)}\\\\\boxed{x=0}\\\\\text{Substitute the value of x to}\ (*):\\\\y=4(0)+1\\y=0+1\\\boxed{y=1}\\\\Answer:\ x=0\ and\ y=1.

5 0
3 years ago
Other questions:
  • Which relationships describes angles 1 and 2?
    14·2 answers
  • How to calculate concentration with just the absorbance and % transmittance measurements from a spectrometer? ​
    6·1 answer
  • Find the solution of the given initial value problem. y(4) + 2y''' + y'' + 8y' − 12y = 12 sin t − e−t; y(0) = 7, y'(0) = 0, y''(
    7·1 answer
  • NEED HELP 20 points
    13·2 answers
  • Identify the angles below.
    10·1 answer
  • What is the distributive property in -6 (x - 6)-
    9·1 answer
  • A key code must contain 4 numerals. There are 10 numerals available. Using
    7·2 answers
  • A competitive diver dives from a 33-foot high diving board. The height of the diver in feet after 't' seconds is given by u(t) =
    14·1 answer
  • HELP HELP HELP HELP HELP HELP HELP HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    12·1 answer
  • Which additional facts prove that RST and<br> WXY are congruent? (Geometry)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!