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
miskamm [114]
3 years ago
12

What is value of x? Enter your answer in the box. x =

Mathematics
1 answer:
JulijaS [17]3 years ago
7 0

Answer:

x = 27

Step-by-step explanation:

There is a point in the figure that has no name. It is the point on segment BC,  between B and C. Call that point D.

Angles BAD and CAD are shown to be congruent. That makes AD the bisector of angle ABC. Now you can use the Triangle Angle Bisector Theorem. This theorem gives you a proportion of side lengths.

AB/BD = AC/CD

Substitute the side lengths and solve for x.

(x + 8)/10 = (2x - 5)/14

14(x + 8) = 10(2x - 5)

14x + 112 = 20x - 50

-6x = -162

x = 27


You might be interested in
Eddie bought some Perfume in Italy, the cost of the perfume was €50 the cost of the same perfume in London was £42. The exchange
Sergeeva-Olga [200]

Answer:

52 pounds

Step-by-step explanation:

3 0
3 years ago
Help what’s the answer
Tom [10]
The answer is 474 i believe
7 0
3 years ago
HELP ME PLEASE REALLY IMPORTANT OR ILL GET IN TROUBLE!! WILL MARK AS BRAINLEST IF YOU GET IT CORRECT!!
dmitriy555 [2]

Answer:

2n + 11

Step-by-step explanation:

You can combine 4n and -2n.

You get 2n + 11

8 0
3 years ago
What is the solution to the equation?
kozerog [31]

Answer:

answer is c. x=-4

Step-by-step explanation:

7x+6=-22 =》 7x=-28 =》 x=-24/7=-4

3 0
3 years ago
Read 2 more answers
Henge
stiks02 [169]

Answer:

$356.78

Step-by-step explanation:

$178.39 * 2

3 0
3 years ago
Other questions:
  • Solve x2 − 3x = −8. PLease help
    11·1 answer
  • At a baseball game, Sheena bought a sandwich for $6.95 and two pretzels for $2.75 each. She paid with a $20 bill. How much chang
    5·2 answers
  • What is x=15 a a function and please explain the process
    7·1 answer
  • KJ=3x+12 And KH=6x-15. What is KG?
    10·1 answer
  • Anyone know the answer?
    6·1 answer
  • A(-3,-2) what is the answer
    15·1 answer
  • Evaluate 1/x^-2 for x = 7. <br> A. -49<br> B. 1/49 <br> C. 49
    6·2 answers
  • What is 40% of 50% of 1200
    12·1 answer
  • What is 4,124 divided by 9 <br> pls show your work
    13·2 answers
  • Gideon has a rectangular garden with an area of 19.6 square feet. If the length of the garden is 4.3 feet, what is the length of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!