hannahyac33 hannahyac33
  • 03-06-2021
  • Mathematics
contestada

(easy math question please help) find the value of x question #6

easy math question please help find the value of x question 6 class=

Respuesta :

bhadelsimron19
bhadelsimron19 bhadelsimron19
  • 03-06-2021

Answer:

Step-by-step explanation:

45+8x+21+90=180 degree(sum of interior angles of a triangle)

156+8x=180

8x=180-156

8x=24

x=24/8

x=3

Answer Link

Otras preguntas

What is the capital of Leeward islands
Why did scientists FIRST hypothesize that a meteorite impact caused the extinction at the K-Pg Boundary? They found evidence of wildfires in many regions throug
What is the answer I really don’t know what it is
Which of the following is true about a writer’s diction? A. When the writer uses complex words, the diction is informal. B. When the writer uses simple words, t
An electromagnetic wave in a vacuum has a wavelength of 0.07 m. What is its frequency? 4.3 x 108 m/s 4.3 x 10' Hz 3.0 x 108 m/s 3.0 x 10' Hz
Mateo lived in Italy during the early 1400s. He watched his family, friends, and neighbors die from the plague, but he survived. Which two outcomes would be the
Can someone help me please
The word _____ means the coming of one thing after another in some order.
What is the reverse of “multiply by 6”
i need help on this question