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
alexira [117]
2 years ago
10

Midpoint of (-2,-1) (-6,12)

Mathematics
1 answer:
Leni [432]2 years ago
6 0

Answer:

(-4, 5.5)

Step-by-step explanation:

1. put your Xs and Ys over 2

2. add them together

3. Divide

4. Simplify

5. Turn fraction into decimal

m(x.y) \\ m =  \frac{x1 + x2}{2} . \:  \frac{y1 + y2}{2}   \\ m = \:  \frac{ - 2 +  - 6}{2} . \frac{ - 1 + 12}{2} \\ m = ( -  \frac{8}{2} . \frac{11}{2} ) \\ m = ( - 4 \: . \: 5 \frac{1}{2} ) \\  \\  \\ mid = ( - 4 \: \: . \:  5.5)

You might be interested in
Pls answer 18 20 and 22 show your work
Svetlanka [38]

Answer:

18- 300

20- 1,500

22- 300

Step-by-step explanation:

You can easily find the answer like this:

18. Multiply 60 and 100 together. The hundred is from 100%. After that, divide it by 20 because of the percent. After doing this, you should get 300.

20. 360*100=36,000 36,000/24= 1,500

22. 9*100=900 900/3=300


I hope this is what you were looking for. If you need more out of this, ask me to answer it again. :)

5 0
3 years ago
(60 points)
natka813 [3]

Answer:

<h2>2. D. 64</h2><h2>5. B. 1, -3/2</h2><h2>6. C. 0, 2</h2>

Step-by-step explanation:

2.\\(a-b)^2=a^2-2ab+b^2\\\\x^2-16x=-8\\\\x^2-2(x)(8)=-8\\\\\text{We have}\ 2ab=2(x)(8).\ \text{Therefore}\ b=8.\\\\x^2-2(x)(8)=-8\qquad\text{add}\ 8^2=64\ \text{to both sides}\\\\x^2-2(x)(8)+8^2=-8+64\\\\(x-8)^2=56

5.\\2x^2+x-1=2\qquad\text{subtract 2 from both sides}\\\\2x^2+x-3=0\\\\2x^2+3x-2x-3=0\\\\x(2x+3)-1(2x+3)=0\\\\(2x+3)(x-1)=0\iff 2x+3=0\ \vee\ x-1=0\\\\2x+3=0\qquad\text{subtract 3 from both sides}\\2x=-3\qquad\text{divide both sides by 2}\\\boxed{x=-\dfrac{3}{2}}\\\\x-1=0\qquad\text{add 1 to both sides}\\\boxed{x=1}

6.\\2x^2-4x=0\qquad\text{divide both sides by 2}\\\\x^2-2x=0\\\\x(x-2)=0\iff x=0\ \vee\ x-2=0\\\\\boxed{x=0}\\\\x-2=0\qquad\text{add 2 to both sides}\\\boxed{x=2}

8 0
3 years ago
What are the coordinates A’ after 90 counterclockwise rotation about the origin.
vampirchik [111]

Answer:

the above is the answer

hope this is helpful

3 0
3 years ago
Are the ratios 3:6 and 1:2 equivalent?
aalyn [17]

Answer:

yes these are equivalent bcz

3/6=1/2

Step-by-step explanation:

PlZ make me brainliest

3 0
3 years ago
Read 2 more answers
Select the correct statement about the function represented by the table.
Olegator [25]
D.
it is a linear function as each time x increases by 1, y increases by 18
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which ordered pair comes from the table?
    14·2 answers
  • How much is 15x6 and 6x7?
    9·2 answers
  • Use a model to divide 8 by 2/3 and find the quotient
    11·1 answer
  • Which symbol correctly compared these two fractions
    10·1 answer
  • Its -3 right I'm not sure ?
    13·1 answer
  • Triangle abc is a right traingle if side ac=7 and side bc= 10 what is the measure of ab?
    11·1 answer
  • Write 5 Expressions that are equivalent to 20x + 100
    9·2 answers
  • Jonathan, a college business student wants to study how many pages of notes fellow classmates took during a semester for a finan
    11·1 answer
  • 4(px + 1) = 64<br> what is the value of x in terms of p ?
    14·1 answer
  • Please fast, please fast
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!