jermanshep80 jermanshep80

03-06-2022
Mathematics

contestada

Find the value of x.
6
14
8
0
21
x = [ ? ]
3x-12

Find the value of x 6 14 8 0 21 x 3x12 class=

Respuesta :

Medunno13 Medunno13

15-06-2022

Answer: 7

Step-by-step explanation:

By the angle bisector theorem,

[tex]\frac{21}{14}=\frac{3x-12}{6}\\21(6)=14(3x-12)\\126=14(3x-12)\\9=3x-12\\21=3x\\x=\boxed{7}[/tex]

Ver imagen Medunno13

Answer Link

Otras preguntas

Question 4 (6 point)¿Te gusta más beber ______ de manzana o de naranja?panensaladalechejugo

Question 7 (Multiple Choice Worth 1 points) (04.03 MC) The price of apples at a farm is $1.67 per pound. Which equation can be used to determine c, the total pr

An atomic nucleus is composed of

Triangle RST has vertices R(−2, 2), S(1, 1), and T(−1, −3). Find the coordinates for the image of each vertex for the given rotation. R(90°, 0) (triangle RST)

Among the recommendations for using condoms is to ____. a. keep the air in for a tighter fit b. never replace a failed condom during sexual activity c. use a sp

the separates the sea of japan from the yellow Sea.

The Wind pulled at the priest brown Franciscan robe and pollen that had been sprinkled on the blanket. Which type of figurative language is included in this pas

What is used to break up kidney stones and gallstones

In your research lab, a very thin, flat piece of glass with refractive index 1.20 and uniform thickness covers the opening of a chamber that holds a gas sample.

The ANA is working state by state to ensure that state laws affecting APRN’s are both fair and consistent across the country, and that your scope of practice is