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

Match these examples of drug advertising with a truth about the same drug. A. Drinking wine makes you look sophisticated. Using tobacco can lead to many health
Omars classroom has 2 closets.each closets has 3 shelves.there are 5 backpacks on each shelf. how many backpacks are there in all.
If a long steady rain is expected which clouds should be expected
why did the minoans and mycenaeans depend on trade (1 point)
Find the area of a square with side 11 units
What did a guild do for the merchants? A. maintained excellence B. provided security C. bought raw materials D.paid the taxes
The difference between a $20,000 and $30,000 annual salary over a lifetime
What is the balanced equation when aluminum reacts with copper (ii) sulfate? i don't know how to do this
which type of energy is transfered by vibrational waves
Use the verb ? for information or activities that you know