tanyablanco
tanyablanco
04-03-2022
Mathematics
contestada
Solve for x
X=10
X=80
X=100
X=20
Respuesta :
HK0629
HK0629
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
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
Gabe is mapping out important family events. He uses negative numbers to represent time before he was born and positive numbers to represent time after he was b
PLZ HELP The bimetallic strip in a thermostat works on the principle that solids do not expand at the same rate as they absorb thermal energy. True False
What subjects did artists of the Ashcan school depict? A. active waterways with steamboats and ferries B. busy street life and working-class leisure activ
Student A B C D E F G H I J K L M N O Hours 6.5 1 2.5 2.5 4 1 0.5 4.5 5 1 1 2 1.5 1.5 2 Which histogram best represents the data?
What is the simplified expression
Express the following 48-bit binary MAC address in hexadecimal 11101100 – 00100111 – 10111001 – 11010101 – 01101111 – 10100011
If both the president and the vice president can no longer serve, who can be the next president?
Greek boy who fell in love with his reflection
what is Richard Nixon impact on society
Write the equation of a hyperbola with a center at (-5, -3), vertices at (-5, -5) and (-5, -1) and co-vertices at (-11, -3) and (1, -3).
