alessi22omg alessi22omg
  • 16-03-2020
  • Mathematics
contestada

What is the value of X?

What is the value of X class=

Respuesta :

gambardellapaige gambardellapaige
  • 16-03-2020

Answer:

x = 21 degrees

Step-by-step explanation:

The angles in a triangle add up to 180 degrees.

x - 4 + 3x + 100 = 180

x - 4 + 3x = 80

4x - 4 = 80

4x = 84

x = 21

Answer Link

Otras preguntas

A person of height 1.6m up to the eye level is standing at a point 2m away from the bank of the river and found an angle of elevation of 30°. find the width of
Choose the inequality that represents the following graph. 4 -5 1 -3 1 - 2 1 -1 1 0 1 1 1 2 1 3 -4 1 4 5 Choose 1 answer: 2 <-4 <-4 a> - 4 3-4
Solve the equation. | 3+x | = -3
what is A = bh solve for h
the cost to buy one movie ticket is $7. If the total cost for the movie is a function of how many people go, then the input is?A. the movieB. the total costC. t
-4x=12how do i awnser this​
what is the bond type between mg and p si and o h and p cr and f
An angle measures 124 more than the measure of its supplementary angle. What is the measure of each angle?
EASY 7TH GRADE QUESTION ! I’ll give brainliest !
Can someone halp meh!? It means a lot and thank chu! ricchad can chu help meh? Someone!?! Thank chu!