tanyablanco tanyablanco

04-03-2022
Mathematics

contestada

Solve for x

X=10
X=80
X=100
X=20

Solve for x X10 X80 X100 X20 class=

Respuesta :

04-03-2022

Answer: X = 20
——————————-
1st: Supplementary angle = 180°
180 - 100 = 80
——————————-
2nd: It is 180° inside of ALL triangles!!
2x + 3x + 80 = 180
5x + 80 = 180
5x = 100
X = 20

Answer Link

Otras preguntas

Find a20 for the sequence an=-3n+4

Please Explain how to do this. Using the information given, select the statement that can deduce the line segments to be parallel. If there are none, then selec

Alina spent no more than $45 on gas for a road trip. The first gas station she used charged $3.50 per gallon and the second gas station charged $4.00 per gallon

Can somebody pls help me solve this: 6 1/3 - 2 2/5 + 1 3/10

Susan's sporting goods sells a variety of sports equipment and clothing. how should susan set up her adwords account?

According to senator kaine, which aspect of the war powers resolution of 1973 has president obama violated?

________ are small files that browsers store on users' computers when they visit web sites.

Which of these smoking-related diseases cause permanent damage to the lungs check all that apply 1. chronic 2.obstructive pulmonary disease COPD 3.emphysema 4.a

Why have most Indians settled in the coastal regions and the Indo-Gangetic Plain?

Do you think the Egyptian people were pleased with the rule of Akhenaton and Nefertiti