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
PtichkaEL [24]
2 years ago
10

Given triangle ABC, what is the value of x?

Mathematics
2 answers:
Ede4ka [16]2 years ago
4 0

12.56

if I am not wrong ..

may be 12.56 is answer form me la

nekit [7.7K]2 years ago
3 0

Answer:

12.25

Explanation:

The angle bisector divides the triangle sides proportionally, so we have ...

x/3.5 = 7/2

x = 3.5×7/2 . . . . multiply by the denominator

x = 12.25

You might be interested in
I need help for 7 and 8. i also need the solution on how you get the answer. thanks in advance!
ycow [4]
7) Rectangular pyramid:
Length = 8m ; width = 4.6m ; Volume = 88m³

Volume of a rectangular pyramid = (Length * Width * Height)/3
88m³ = (8m * 4.6m * height)/3
88m³ * 3 = 36.8m² * height
264m³ = 36.8m² * height
264m³ / 36.8m² = height
7.2 m = height

8) Cone:
r = 5 in ; volume = 487 in
³

Volume of a cone = π r² h/3
487 in³ = 3.14 * (5in)² * h/3
487 in³ * 3 = 3.14 * 25in² * h
1,461 in³ = 78.5 in² * h
1,461 in³ / 78.5 in² = height
18.6 in = height
8 0
3 years ago
Consider the graph of the function f(x)= 2^x
inn [45]

Answer:

e

Step-by-step explanation:

e

3 0
3 years ago
Read 2 more answers
I'm bored so here's some points
lianna [129]

Answer:

thank you, have an amazing day :)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
20. CHEMISTRY The nucleus of a certain atom is 10-13 centimeters across. If the
lys-0071 [83]

The magnitude of the second atom relative to the first = 10⁻¹¹ / 10⁻¹³ = 100

<h3>Equation</h3>

An equation is an expression used to show the relationship between two or more variables or numbers.

The magnitude of the second atom relative to the first = magnitude of second atom / magnitude of first atom

The magnitude of the second atom relative to the first = 10⁻¹¹ / 10⁻¹³ = 100

Find out more on Equation at: brainly.com/question/13763238

8 0
2 years ago
Jills dogs are named Picket and Casey. Picket is older than Casey and weighs 54 pounds. Pickel weighs 2 times Casey's weight. To
Murrr4er [49]

Answer:

c

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A machine produces parts that are either defect free (90%), slightly defective (3%), or obviously defective (7%). Prior to shipm
    14·1 answer
  • sandy has 16 roses 8 daisies and 32 tulips she wants to arrange all the flaowers in bouquets each bouquet has the same number of
    12·2 answers
  • How is a graph is used to find the solution to a system of equations?
    10·1 answer
  • Use the triangle shown on the right to answer the question. According to the law on sines, which of the following statement(s) a
    5·2 answers
  • Samantha was sitting in a seat at a basketall game when another ticket holder told her she was n the wrong seat. The other ticke
    15·1 answer
  • What go in the blank
    10·1 answer
  • 10 points plz help me
    14·1 answer
  • Is 2^5 the same as 2x5
    14·1 answer
  • What is f(-4) if<br> f (x)=13 – 5x .<br> a) -7 <br> b)33<br> c)-33<br> d)7
    14·2 answers
  • help me PIZThis is a picture of a cube and the net for the cube.What is the surface area of the cube? k12
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!