miadoan2018
miadoan2018 miadoan2018
  • 18-11-2021
  • Mathematics
contestada

help me solve x in this picture please, thank you

help me solve x in this picture please thank you class=

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 18-11-2021

Answer:

x=17.

Step-by-step explanation:

1) the unknown inside third angle of the triangle is: 180-(8x-11);

2) the sum of all the angles in the triange is 180, it can be written:

180-(8x-11)+5x+(2x+6)=180;

3) the required value of x is: 17

Answer Link

Otras preguntas

how long are the hard rocks formed by the sediments section only
Health communication consists of oral communication, but not written communication.
What is the answer to x/3 = 6/9
Which of the following are not properties of metals? Check all that apply. * A. they are poor conductors of heat and electricity B. they like to lose electrons
Que significa U w U ?????? -
n Workers of the Gilded Age faced dangerous conditions working in factories and on railroads. in hospitals. on farms. in households.
Wah is da meaning of life? ​
Why the griot can't talk about Kanka Musa. PLEASE HELP
find the measure of angle in the circle
ROC and intro to slopes guided notes: This graph represents the linear relationship between time and distance for both Car 1 and Car 2. Slope of Car 1 = 1 Speed