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

Which description best defines a confederation? a. a government in which there is a single, all-powerful ruler b. a system in which a national government and

Which definition best explains the British policy known as mercantilism? Question 13 options: trade policy for opening new routes to the Far East. military poli

Collateral sprouting substitution of function and neurogenesis are examples of brain

how to do this step by step

I need to find the volume of this pyramid

Read the passage. This scene depicts the conversation between the man from the West and the other man. excerpt from "After Twenty Years" by O. Henry "You’re not

The "invisible hand" a. Guarantees that resources will be allocated efficiently and that there will be equality. b. Guarantees that there will be equality but n

I need some help, how do I solve for X?

Label the following terms in the following picture

at the beginning of the nineteenth century, social reformers in the Britain began pressing nuns and other religious groups to provide nursing care in the growin