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
a_sh-v [17]
3 years ago
10

Find the midpoint of the line segment with the given endpoints of (-7,4) and (4, 20).

Mathematics
1 answer:
Natali [406]3 years ago
7 0

Answer:

Step-by-step explanation:

(-7 + 4)/2= -3/2

(4 + 20)/2= 24/2= 12

(-3/2, 12) the midpoint

You might be interested in
Solve for k 5/8(3k+1)-1/4(7k+2)=1
lesya [120]

Answer:

<h2>k = 7</h2>

Step-by-step explanation:

\dfrac{5}{8}(3k+1)-\dfrac{1}{4}(7k+2)=1\qquad\text{multiply both sides by 8}\\\\8\!\!\!\!\diagup^1\cdot\dfrac{5}{8\!\!\!\!\diagup_1}(3k+1)-8\!\!\!\!\diagup^2\cdot\dfrac{1}{4\!\!\!\!\diagup_1}(7k+2)=8\cdot1\\\\5(3k+1)-2(7k+2)=8\qquad\text{use the distributive property}\ a(b+c)=ab+ac\\\\(5)(3k)+(5)(1)+(-2)(7k)+(-2)(2)=8\\\\15k+5-14k-4=8\qquad\text{combine like terms}\\\\(15k-14k)+(5-4)=8\\\\k+1=8\qquad\text{subtract 1 from both sides}\\\\k=7

3 0
4 years ago
The monthly fees for single rooms at five colleges are $370, $310,$380,$340, and $310, respectively what is the mean of these mo
noname [10]

Answer:

$342

Step-by-step explanation:

370+310+380+340+310=1710

1710/5=342

8 0
3 years ago
Read 2 more answers
Yo, whats 36 in exponent form?
bezimeni [28]

Answer:

6^2

Step-by-step explanation:

hope this helps skodjdicjdjcodb

6 0
3 years ago
Read 2 more answers
7.489 divided by 0.09
galben [10]
49.87777777777778

easy divsion
6 0
3 years ago
Find c to two decimal places and find the measure of angle B. Angle A = 58°, Side AC = 5, Side BC = 8, Find side C. Angle C is 9
KATRIN_1 [288]

Answer:

  • c = 9.43
  • m∠B = 32°

Step-by-step explanation:

Side c = AB can be found using the Pythagorean theorem:

  c² = a² + b² = 8² +5² = 89

  c = √89 ≈ 9.43

__

Angle B is the complement of angle A, so is ...

  B = 90° -A = 90° -58° = 32°

c is approximately 9.43; the measure of angle B is 32°.

5 0
3 years ago
Other questions:
  • Willow Brook National Bank operates a drive-up teller window that allows customers to complete bank transactions without getting
    14·1 answer
  • What is the value of x?
    15·1 answer
  • Evaluate the following expression when x = 4 and y = 5:
    15·2 answers
  • Is the sequence geometric?<br>common ratio<br>6, 12, 24, 48,...​
    11·1 answer
  • −4x−y=24 what is missing value of ( , 8)
    13·1 answer
  • 3x-2/4 -2x-5/3 = 1+x/6 i wil mark brainliest plz solve this equation with explanation​
    15·2 answers
  • 3) This table represents the price of milk for various years. What is the percent of increase from 1980 to 2010 1 Year Price 198
    11·1 answer
  • Please help me I need help this is in a test
    10·1 answer
  • A membership to the local gym costs $40 and $2 per visit. Tell what type of function is it and also write the equation for it.
    8·2 answers
  • Aakash, Bao Ying, Chris and Donna all live on the same street as their school, which
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!