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 ( 17+ )
Otras preguntas
Which two temperatures have a sum of 0 degrees Celsius? A: 4 degrees Celsius and 4 degrees Celsius B: 4 degrees Celsius and −4 degrees Celsius C: −4 degrees Cel
Can someone please answer. There is only one problem. There is a picture. Thank you!!!
tucker invested $3500 at 2% interest compounded annually. how much interest will he earn in 3 years? a. $70.00 b. $210.00 c. $214.23 d. $3714.23
A mole is most similar to?
what word is being used as the object of a preposition in this sentence the little boy raced into the chilly water
Can someone please answer. There is only one problem. There is a picture. Thank you!!!
Increased physical activity can improve your performance on tests, which can in turn improve your chances of being bullied improve your chances of going to co
in its simplest form ,15/23 / 6/7=
what does the pilot want "The cold equations by Tom Godwin"
Qualitative analysis is defined as
