dannybueno230
dannybueno230 dannybueno230
  • 02-09-2018
  • Mathematics
contestada

Need help ! Will reward brainliest to the correct answer ! Please see picture posted

Need help Will reward brainliest to the correct answer Please see picture posted class=

Respuesta :

syoung132 syoung132
  • 02-09-2018
The answer is 22. supplementary means is is the two equations added together equal 180. so then you just plug it in for x. abc=60 and def=120
Answer Link
andreaaa6
andreaaa6 andreaaa6
  • 02-09-2018
8x-4=180 so x=23
ABC is 63
DEF is 117
Answer Link

Otras preguntas

What is the term for the type of venation seen on a ginkgo tree? Help meeeee
If x is 4, a is 1/4, and y is 2, then what is 5x(56a-6y)
A study investigated about 3000 meals ordered from Chipotle restaurants using the online site Grubhub. Researchers calculated the sodium content (in milligrams
CAN YOU PLES FRIEND ME
In 1860 the small towns became a city. true or false
Study the equations: f(x)=11x-5 g(x)=-2x-4 What is h(x) = f(x) g(x)
what is a good question for me to ask that i can put up for 100 points?
what do you do when you feel burned out? Any self care that you do try to create?​
What impact did the treaty of Paris have on the North America colonies
what is 50+60 i need help