joshnjenje
joshnjenje
07-12-2020
Mathematics
contestada
Man how do i do this
Respuesta :
ummmheyyall
ummmheyyall
07-12-2020
the answer is x=3!!!!!!!!!!!!!!
Answer Link
kristawickel
kristawickel
07-12-2020
7x+18+90+51= 180
7x+159=180
7x=180-159
7x=21
X=21/7
X=3
7(3)+18=
21+18=
39°
Then check by adding 90°+51°+39°=180
Since that adds up to 180° x=3
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
If you share space with other employees, when making phone calls, you should make sure that you ______. a. Speak as loudly and clearly as you want to b. Whisper
During the Industrial Revolution in the American South, most Southern farmers had enslaved workers. most plantations had fifty or more enslaved workers. about
The movement of Black Americans from the rural south to the cities of the Northern United States is an example of which kind of diffusion? A) permeable B) conta
when two lines intersect, they form
Brown fat cells produce a protein called thermogenin in their mitochondrial inner membrane. Thermogenin is a channel for facilitated transport of protons across
Smells can evoke vivid memories because the olfactory cortex links to the _____, which is associated with memory consolidation. A) amygdale B) hippocampus C) th
Dawn draws 1 card, replaces it, and draws another card. Is it more likely that she draws 2 red cards or 2 face cards?
Blood is considered to be ________. A. Alive B. Lifeless C. Unconscious D. None of the above
Tell me what is meant by “democratization” and give an example.
How do democratic republicans and federalists differ
