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
lidiya [134]
2 years ago
11

Help.? geometry basics homework 2: segment addition postulate

Mathematics
2 answers:
Serjik [45]2 years ago
6 0

Answer:

QS = 34

Step-by-step explanation:

Question: 12

1. 5x - 3 = 21 - x

2. 6x = 24

3. x = 4

so; 5(4)-3 = 17 and 21-4=17

Which means 17+17 = QS

QS=34

Neporo4naja [7]2 years ago
5 0

The value of x is 3 given that ST = 8x + 11 and TU = 12x-1

The point that bisects a line divides the line into two equal parts

If T is the midpoint of SU, the following are true:

  • ST = TU
  • ST + TU = SU

Given the following

ST = 8x + 11

TU = 12x-1

Since ST = TU

8x+11 = 12x-1

8x - 12x = -1 - 11

-4x = -12

x = 12/4

x = 3

Hence the value of x is 3 given that ST = 8x + 11 and TU = 12x-1

Learn more here: brainly.com/question/17204733

You might be interested in
zacharias is using the quadratic formula to solve the equation 0 = –2x2 5x – 3. he begins by substituting as shown. quadratic fo
Mice21 [21]
<span>the equation -2x² + 5x -3=0, we notice that the sum of the coefficient equals 0, -2+5-3=0, if such a case happens, the solution of the previous equation will be, x=1 (always) and x= c/a, a=-2, and c=-3, so x=-3/-2, finally, the answer is: the 2 in the denominator should be -2</span>
6 0
3 years ago
Read 2 more answers
In a company's first year in operation, it made an annual profit of 169,500. The profit of the company increased at a constant 1
bixtya [17]

Answer:

YG you and I don't know what to do with it when I get home from work and cheese for dinner and cheese for dinner yet lol I don't know what to do with it yyyyyyy lol I don't know

3 0
3 years ago
Which of the following graphs would you use if you wanted viewers to see individual data points?
Arturiano [62]
I would either use a histogram or a frequency chart, but histogram is easier and neater 
7 0
3 years ago
What is the answer to 6(y+2)-4=-10
Brilliant_brown [7]
6(y+2)-4=-10\\ \\6y+12-4=-10\\\\6y=-10-12+4\\\\6y=-18\ \ / :6\\ \\y=-3


5 0
3 years ago
Read 2 more answers
A robot at a carnival booth randomly tosses a dart at a square target with 8 inch sides and a circle with a 3 inch radius in the
VikaD [51]

Step-by-step explanation:

hope u will get help with the attachment

5 0
3 years ago
Other questions:
  • Marta ran 3/4 of a mile. Abdul ran 1 1/2 times as far as Marta.
    6·1 answer
  • Anybody know the answer I need help. Please
    11·1 answer
  • What inequality is equivalent to -3x+2y&gt;5y+9
    6·2 answers
  • In the contiguous United States, the ratio of states that border an ocean to states that do not border an ocean is 7:9. How many
    10·2 answers
  • The sum of the square of a positive number and the square of 4 more than the number is 40. What is the number?
    12·1 answer
  • I need help plz help me
    14·2 answers
  • Given that f(x) = x^2-3/2
    11·1 answer
  • PLEASE HELP ME. There is 2 questions
    6·1 answer
  • Find the equation of a line which has a slope of 3 and crosses the y axis at -4
    8·1 answer
  • A shoe company needs to create a shoe box...
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!