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
DochEvi [55]
2 years ago
14

Point M is the midpoint of AB. The coordinate of point A are (-8,3) and the coordinates of M are (-2,1). What are the coordinate

s of point B?
Mathematics
1 answer:
pashok25 [27]2 years ago
3 0

Answer:

(4, -1)

Step-by-step explanation:

xB = -2+(-2-(-8)) = -2 +6 = 4

yB = 1+(1-3)=1+(-2) = -1

so, the coordinates of point B => (4, -1)

You might be interested in
Marcus has 731 books. He puts about the same number of books on each of 9 shelves in his bookcase about how many books are on ea
GuDViN [60]

Answer:

Approximately 81 books

Step-by-step explanation:

731 / 9

Divide 731 by 9 to get 81.22...

731 / 9 = 81.22...

7 0
3 years ago
The sides lenghths of a triangle are 9, 12, and 18 is this a right triangle?​
arlik [135]

Answer:

By virtue of the Pythagorean Theorem, in a right triangle the sum of the squares of the smaller two sides equals the square of the largest side. Only 9, 12, and 15 fit this rule.

7 0
3 years ago
Hillary unraveled 3.0 centimeters of ribbon and then continued to unravel 1.5 more centimeters.
galina1969 [7]
Thanks for the free points hope you find your awnser!
3 0
3 years ago
10^2+12^2+14^2+......+26^2=??
Kazeer [188]

Answer:

3156

Step-by-step explanation:

  • <em>Used formula:</em>
  • <em>(1² + 2² + 3² + ... + n²) =1/6*n(n + 1)(2n + 1)</em>

--------

  • 10²+12²+14²+......+26² =
  • (2*5)²+(2*6)² + (2*7)² + ... + (2*13)² =
  • 4*(5²+6²+7²+...+13²) =
  • 4*(1²+2²+...+13² - (1²+2²+3²+4²)) =
  • 4*(1/6*13(13+1)(2*13+1) - (1+4+9+16)) =
  • 4*(1/6*13*14*27- 30) =
  • 4*(819 - 30) =
  • 4*789 =
  • 3156
3 0
3 years ago
Big Reward! (Answer the right answer not just comment).
Zina [86]
A: One solution- a=11 b=5
B: Has no solution- a=10 b=5
C: Infinite solution- a=10 b=-8
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which value would be a solution for x in the inequality 47-4x&lt;7
    10·2 answers
  • Can someone please help me with 10-14. Its algebra hw and I dont understand anything!!!!
    14·1 answer
  • Can someone help?<br> Questions above.<br> Thank you!
    9·2 answers
  • Simon makes 8 towers of 10 blocks each. Ron makes 9 towers of 10 blocks each. How many blocks did they use?
    15·2 answers
  • Which power of 2 is equal to this expression: (2•2•2)-2
    12·2 answers
  • How do i graph this equation y=x+3
    6·1 answer
  • Plz help me I am bad at math
    6·2 answers
  • How many solutions to this are there??
    12·2 answers
  • Use the standard deviation values of the two samples to find the standard deviation of the sample mean differences.
    10·1 answer
  • Consider the expansion of (x^2+px-3)(3x-5),where p is a constant.If the coefficient of x of the expansion is -44,find the value
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!