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
kherson [118]
3 years ago
9

If V is the midpoint of OS and W is the midpoint of RS, then

Mathematics
1 answer:
lesya692 [45]3 years ago
4 0

Answer:

It's D = 20 units

here is the pic  :)

Step-by-step explanation:

please rate me the branlest

You might be interested in
Y=750x+20,000 and y=950x+27,000 compare the two equations and summarize their differences
Lostsunrise [7]

Answer:

y = 200x + 7000

Step-by-step explanation:

950x-750x=200x

27,000-20,000=7000

hope this helps

6 0
2 years ago
Solve the system of equations by substitution. What is the solution for x? 2x + y = 1 4x + 2y = −1
lapo4ka [179]
Solve your system of equations.

2x+y=1;4x+2y=−1

Solve 2x+y=1 for y:

2x+y+−2x=1+−2x(Add -2x to both sides)

y=−2x+1

Substitute (−2x+1) for y in 4x+2y=−1:

4x+2y=−1

4x+2(−2x+1)=−1

2=−1(Simplify both sides of the equation)

2+−2=−1+−2(Add -2 to both sides)

0=−3

Answer: No solution. C)

8 0
2 years ago
Read 2 more answers
Which of the following expressions shows how to rewrite 4 - 5 using the addtive inverse and displays the expression correctly on
Evgesh-ka [11]

Answer: 4 - 5 = 4 + (-5) = -1

Step-by-step explanation:  You have to make the 5 into a negative number using parenthesis and do the math.

5 0
3 years ago
Read 2 more answers
Z is a normally distributed random variable. the distribution of z has a mean equal to 0 and a standard deviation equal to 1. wh
kolbaska11 [484]
The probability is found from a suitable table or probability calculator.
p(z < 1.3) ≈ 0.9031995154

7 0
3 years ago
Write x2 - 8x + 13 = 0 in the form (x - a)2 = b, where a and b are integers. a.)(x - 4)2 = 3 b.) (x - 3)2 = 2 c.)(x - 2)2 = 1 d.
loris [4]
The answer is <span>a.)(x - 4)2 = 3.

(x - a)</span>² = b can be expressed as:
x² - 2ax + a² = b                                 ⇒ x² - 2ax + a² - b = 0

Our equation is                x² - 8x + 13 = 0.
The general formula is    x² - 2ax + (a² - b) = 0

Thus:
8x = 2ax    and a² - b = 13

Divide both sides of the first equation (8x = 2ax) by x:
8 = 2a           ⇒ a = 8 ÷ 2 = 4

Replace a in the second equation (a² - b = 13):
4² - b = 13     ⇒ b = 4² - 13 = 16 - 13 = 3

Now when we have a and b, let's just replace them in the general equation:
(x - a)² = b
(x - 4)² = 3
4 0
3 years ago
Other questions:
  • What is the ratio of 54in to 5 ft
    12·2 answers
  • Do you agree with either of them? Explain or show your reasoning.
    11·1 answer
  • What is the equivalent rate of 9/15/18?
    7·1 answer
  • Does anyone know the answer to the last question? :)
    9·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D%20%2F%20%28-4%29%20-%20%28%5Cfrac%7B1%7D%7B6%7D%20-%20%5Cfrac%7B8%7D%7B6
    6·2 answers
  • How many numbers <br><br> are reciprocal of themselves?
    13·1 answer
  • Jessie goes to the market every 64 days. Chris goes to the same market every 72 days
    14·1 answer
  • On a test that has a normal distribution, a score of 49 falls three standard deviations below the mean, and a score of 59 falls
    12·1 answer
  • I will give brainiest to whoever answers correctly !!
    11·1 answer
  • What is the equation of the straight line shown below?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!