colon23 colon23

03-03-2021
Mathematics

contestada

Find the value of x that will make A||B
A-
2x + 50
5x - 80
B-
x = [?]

Find the value of x that will make AB A 2x 50 5x 80 B x class=

Respuesta :

KurdishPotato KurdishPotato

03-03-2021

Answer:

30

Step-by-step explanation:

If A||B then the sum of given angles must be equal to 180°

2x + 50 + 5x - 80 = 180 add like terms

7x - 30 = 180 add 30 to both sides

7x = 210 divide both sides by 7

x = 30

Answer Link

Otras preguntas

Which statement about immigration to the United States between 1860 and 1900 is true? a. Crop failures and starvation at home sent nearly one-quarter of the po

What is 215 rounded to the nearest hundred

what number is halfway between 100,000and 200,000

The child was born into the power and privileges of the __________. Which word correctly completes the sentence? a. battalion b. militia c. monarchy d. commu

What is the most appropriate transition to replace the word consequently in the beginning of second sentence? James steered his ship through high winds for thre

what is 222 rounded to the nearest hundred? is it 200?

The equation p= 2.5m + 35 represents the price p of a bracelet, where m is the cost of the materials. The price of a bracelet is $115. What is the price of the

What would most likely happen if an error occurred when RNA was receiving coding information?

what is the opposite of 4.2

greatest whole number that rounds to 54,300