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
KiRa [710]
3 years ago
5

Find the midpoint of the line segment with the given endpoints. (-3,-7) and (3,0)

Mathematics
2 answers:
Crank3 years ago
7 0
The coordinates of the midpoint:
(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})
x₁,y₁ - the coordinates of one endpoint
x₂,y₂ - the coordinates of the other endpoint

(-3,-7) \\
x_1=-3 \\ y_1=-7 \\ \\
(3,0) \\
x_2=3 \\ y_2=0 \\ \\
\frac{x_1+x_2}{2}=\frac{-3+3}{2}=\frac{0}{2}=0 \\ \\
\frac{y_1+y_2}{2}=\frac{-7+0}{2}=\frac{-7}{2}=-3.5 \\ \\
\boxed{(0,-3.5)} - \hbox{the midpoint}
garik1379 [7]3 years ago
5 0
(0,3.5)

I hope this helps
You might be interested in
Ashley is taking a road trip to visit her friend. She drives 87.5 miles before taking a break
DanielleElmas [232]

Answer:

112.5

Step-by-step explanation:

200 - 87.5 = 112.5

6 0
2 years ago
A sample of students is taken from the school's A honor roll. The school estimates that there are actually 360 students on the A
Sergio [31]

Answer:

Number of 8th Graders = 360 - X

Step-by-step explanation:

As you can see this question is not complete and lacks the essential data. But we will try to create a mathematical expression to calculate the number of students on the A honor roll which are from 8th grade.

As we know:

Total number of students on the A honor roll = 360

We are asked to calculate, number of students from 8th grade on the A honor  roll.

So, let's assume that "X" represents the all the students who are on the A honor roll except 8th grade.

Mathematical Expression:

Number of 8th Graders = Total number of students on the A honor roll - X

Number of 8th Graders = 360 - X

So, if you know the value of X, you can easily calculate the number of students which are from 8th grade on the A honor roll.

3 0
3 years ago
Daryl has a total of 160 National Football League (NFL) trading cards from both the American Football Conference (AFC) and the N
Svet_ta [14]

Answer:

B

Step-by-step explanation:

Since A represents the number of AFC cars and N represents the number of NFC cards, and that Daryl has 160 total cards, then A+N = 160, the total number of cards. Furthermore, the number of AFC cards Daryl has is 8 more than 3 times the number of NFC cards, so A would be equal to 8 + 3N, or A = 3N + 8. The only system of equations with both of these correct equations is B.

4 0
3 years ago
Jessica is selling books during the summer to earn money for college. She
faltersainse [42]
It’s c I just took the test and got a hundred
4 0
2 years ago
Cuación. 3(x + 2) – 6 = 3x
zloy xaker [14]
Its a true equation. Every value of x would make it true. Every number is real (XER)
6 0
2 years ago
Other questions:
  • A company employs two shifts of workers. Each shift produces a type of gasket where the thickness is the critical dimension. The
    12·1 answer
  • Sandra tiles 5/4 square yards in 1/3 hour
    11·1 answer
  • ANSWER QUICK PLEASE!
    15·1 answer
  • What is the value of the angle marked with x?
    6·1 answer
  • What is the length of line segment KJ?<br><br> 2√3 units<br> 3√2units<br> 3√3units<br> 3√5units
    6·2 answers
  • This is a timed quiz. Pls, help. 50 points. 6th-grade math.
    15·2 answers
  • Verizon charges $76.00 for 500 minutes and Sprint charges $54.00 for 450 minutes. Who has the better deal? *
    5·1 answer
  • I'd really appreciate it if someone could help me with these square problems :/
    8·1 answer
  • Pls help me im almost finished The area of a parallelogram can be found by the equation area = (b)(h)
    13·1 answer
  • ILL DO BRAINLIEST
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!