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
Vedmedyk [2.9K]
3 years ago
7

If B is the midpoint of AC, what are the coordinates of C?

Mathematics
1 answer:
inna [77]3 years ago
4 0

Answer:

(3,2.5)

Step-by-step explanation:

Since the coordinates of A is (1,1) and the coordinates of B is (5,4), the x coordinates of C would be in the middle of 1 and 5, which can be solved by doing (1+5)/2=3. Therefore the x coordinate of C is 3. The same goes for the y coordinate so it would be (1+4)/2=2.5. Therefore the coordinates of C are (3,2.5)

You might be interested in
The 7th grade has 195 students. There are 25 more girls than boys in the grade. How many boys are there in 7th grade
Anon25 [30]
110 girls and 85 boys.

Subtract 1 from 195. Then divide by 2. 194/2 = 97. Then add 13 97+13=110. There are 110 girls.
5 0
3 years ago
What is the sguare root of 54
riadik2000 [5.3K]
Sq root (54) =
sq root (9*5) =
3 * sq root (5)

8 0
3 years ago
Please Help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Oduvanchick [21]

Answer:

26:26

Step-by-step explanation:

I hope I've helped :)

4 0
3 years ago
How many different license plates are possible if a license plate consists of 2 capital letters followed by 5 digits?
Alina [70]

The first letter can be any one of 26 letters.  For each one . . .
The second letter can be any one of 26 letters.  For each one . . .

The first digit can be any one of 10 digits.  For each one . . .
The second digit can be any one of 10 digits.  For each one . . .
The third digit can be any one of 10 digits.  For each one . . .
The fourth digit can be any one of 10 digits.  For each one . . .
The fifth digit can be any one of 10 digits.

The total number of possibilities is

                   (26 x 26 x 10 x 10 x 10 x 10 x 10) =

                   ( 26² x 10⁵) = (676 x 100,000) = <em>67,600,000</em> .


6 0
3 years ago
Read 2 more answers
You collect a total of $75 in donations from three people. The three donations are in the ratio 4 : 4 : 7. (hint: set up an equa
Amanda [17]

Answer:

Step-by-step explanation:

Since the ratio is 4x:4x:7x, if we add all those numbers up we get 15. Then we do 75/15 to get what x equals. So we get 5. So x equals 5. Following the rules of multiplication, you do 4(5):4(5):7(5), and simplifying that further, you get 20:20:35. If we add all those values up, we should get 75, and we do!

If you're wondering why I did 4x:4x:7x instead of 4:4:7, it's because a ratio is just a...well ratio? It's easier to visualize if you put a variable because the variable could be anything, and you would have to multiply all the given values to get the same proportions. In summery, I did it so it was easier to visualize

3 0
3 years ago
Other questions:
  • NEED HEL ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!
    13·2 answers
  • How do you find x in y=4x+6
    14·1 answer
  • How are the place value positions to either side of a particular number related
    15·1 answer
  • (SEE PICTURE) Which choice is equivalent to the quotient shown here when x&gt;0?
    9·1 answer
  • An insurance office has 65 employees. If 39 of the employees have cellular​ phones, what portion of the employees do not have ce
    5·2 answers
  • The figure below shows a quadrilateral ABCD. Sides AB and DC are equal and parallel: A quadrilateral ABCD is shown with the oppo
    6·2 answers
  • A limited-edition poster increases in value each year with an initial value of $18. After 1 year and an increase of 15% per year
    11·1 answer
  • A scale model of one of the famous statues is 16.65 cm tall. If the scale factor of the scale model of the real statue is 3:10 .
    5·1 answer
  • After a late night of studying, Ebony decides to grab a latte before class so she can stay awake through her morning lecture. Sh
    10·1 answer
  • These base-10 blocks model 68.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!