VzDeath
VzDeath VzDeath
  • 02-12-2014
  • Mathematics
contestada

I need some help plz

I need some help plz class=

Respuesta :

konrad509
konrad509 konrad509
  • 02-12-2014
[tex]8x-31+2x+111=180\\ 10x=100\\ x=10\\\\ m\angle ABC=8\cdot10+31=111^{\circ}[/tex]
Answer Link

Otras preguntas

Which BEST describes a result of the Supreme Court's decision in the Dred Scott case? A) A slave had the right to sue for freedom in a federal court. B) A sla
What does 잘 부탁드려요 mean?
what statements are true about how harunobu used the elements of art and principles of design in prints?
What did the two humps observed by Galileo turn out to be?
What is the relationship between 0.09 and 0.009?
How does your body adapt surface area-to-volume ratios to help exchange gases?
Who studied anatomy to improve his paintings? A. Leonardo da Vinci B. Michaelangelo C. Baldassare Castiglione D. Isabella d'Este E. Medici G. Titian
Which land region connects north america and south america?
What is the difference between continuous and discontinuous variation?
Can someone help me with history? Thanks <3