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
Reika [66]
2 years ago
5

Solve for x.

Mathematics
1 answer:
Aliun [14]2 years ago
8 0

9514 1404 393

Answer:

  x = 3.6

Step-by-step explanation:

The angle bisector divides the segments proportionally. This means they satisfy ...

  bottom segment / side segment = x/6 = (6-x)/4

Multiplying by 12 gives ...

  2x = 3(6 -x)

  2x = 18 -3x . . . . . eliminate parentheses

  5x = 18 . . . . . . . . add 3x

  x = 3.6 . . . . . . . . . divide by 5

_____

<em>Alternate solution</em>

I like to try to work these mentally. The total of side lengths is 10, so the total base length (6) is 6/10 = 0.6 times that. Then x will be 0.6 times the left side length: 0.6·6 = 3.6 = x.

You might be interested in
What is the Factors of 6
Goryan [66]

Answer:

1, 2, 3, 6

Step-by-step explanation:

Factors are numbers that divide evenly into another number.

6 0
2 years ago
Read 2 more answers
PLEASE HELP!!!!! I HAVE A DEADLINE !!!!
belka [17]

Answer:

V_rocket  = 44\pi  ft^3  = 138.2 ft^3

Step-by-step explanation:

Volume  of cone

V_cone = (1/3)*(\pi*(radius^2))*h

radius = 2ft

h = height of the cone = 3 ft

pi = 3.1416

V_cone = 4\pi  ft^3

Volume cylinder

V_cylin = (\pi*(radius^2))*h_cyl

h_cyl = height of the cylinder = 10 ft

V_cylin  = 40\pi  ft^3

Volume rocket

V_rocket = V_cone  +  V_cylin  = 4\pi  ft^3 + 40\pi  ft^3

V_rocket  = 44\pi  ft^3  = 138.2 ft^3

3 0
3 years ago
The full question is shown below
Tomtit [17]

Answer:

the second one

Step-by-step explanation:

8 0
3 years ago
-1/4b + 1/2 = 5/6<br>Find b​
QveST [7]

Answer:

b = -4/3

Step-by-step explanation:

First, subtract the 1/2 over

-1/4b+1/2=5/6

5/6-1/2

To get a common denominator of 6, multipy 1/2 by 3

5/6-1/2(3)

5/6-3/6=2/6

-1/4b=2/6

Next, multiply by the reciprocal of -1/4, or -4

(-4)-1/4b=2/6(-4)

b=-4/3

7 0
3 years ago
Write the standard form of the equation of a circle with radius 3 and center (11, 3)
Talja [164]

Answer:

<u>x² - 22x + y² - 6y + 121 = 0</u>

Step-by-step explanation:

<u>General Form of Equation</u>

  • (x - h)² + (y - k)² = r²

<u>Solving</u>

  • (x - 11)² + (y - 3)² = (3)²
  • x² - 22x + 121 + y² - 6y + 9 = 9
  • <u>x² - 22x + y² - 6y + 121 = 0</u>
4 0
2 years ago
Read 2 more answers
Other questions:
  • Cierra has 3 more than one half as many purses as Aisha
    13·1 answer
  • Find the​ range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Listed be
    15·1 answer
  • Tobias is constructing pylons to prevent cars from driving on a bike path. How much concrete, in cubic feet, will Tobias need fo
    11·1 answer
  • I WILL GIVE BRAINLIEST
    6·1 answer
  • What is 1 5/8 plus 3 3/4?
    9·1 answer
  • Please help me find it
    5·1 answer
  • Lila is building a playground. There are 9 different slides and 5 swing sets to choose from. If the playground will include one
    15·1 answer
  • Music, in 2001, full-length cassettes represented 3.4% of total music sales. Between 2001 and 2006, the percent decreased by abo
    8·1 answer
  • write two equations that when graphed look like this *see image*. please help its due soon and i will give ya 75 points for answ
    11·1 answer
  • The cost of 2kg apples and 3 kg oranges is Rs. 120. [Take x and y as the cost per kg of apples and oranges respectively.]
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!