mg6917
mg6917 mg6917
  • 04-06-2021
  • Mathematics
contestada

I need some help!!! I will try to give brainliest!!!

I need some help I will try to give brainliest class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 04-06-2021

9514 1404 393

Answer:

  x = 100

Step-by-step explanation:

The two marked angles are a linear pair, so their sum is 180°.

  57° +(x +23)° = 180°

  x = 100 . . . . . . . . . . . . . divide by °, subtract 80

Answer Link

Otras preguntas

find the area of the figure
how can you use a compass to find directions on Earth?
When they need stronger horizontal alignment or cooperation to meet goals, functionally designed organizations should adopt a ________ structure. functional?
I don't get this at all please help
The Paleolithic Age is also referred to as the _____ Age.
Is 3 equal to negative 3?
How did American Indians react to white settlers in the Northwest Territory?
Gaia’s gross pay per month is $2,895. Her deductions are listed in the table. What is Gaia’s net pay each month? A. $2,310 B. $2,349 C. $2,475 D. $2,571
The blank of animals is based on scientist current understanding of the evolutionary history of living species
Erica plotted the three towns closest to her house on a graph with town AA at (9, 12), town BB at (9, 7) and town CC at (1, 1). She drew the triangle joining th