mkaylashae mkaylashae

09-10-2020
Mathematics

contestada

8) Two lines intersect as shown.
(2x + 20)
60°
What is the value of x?
A 20
B 40
C 50
D60

8 Two lines intersect as shown 2x 20 60 What is the value of x A 20 B 40 C 50 D60 class=

Respuesta :

sqdancefan sqdancefan

09-10-2020

Answer:

A. 20

Step-by-step explanation:

Vertical angles are congruent, so ...

2x +20 = 60

x +10 = 30 . . . . . divide by 2

x = 20 . . . . . . . . .subtract 10

Answer Link

Otras preguntas

A commercial real estate company evaluates vacancy rates, square footage, rental rates, and operating expenses for commercial properties in a large metropolitan

If an element is present in an array of length n, how many element visits, in the worst case, are necessary to find it using a linear search?A. n / 2B. nC. 2nD.

Describe how epidemiological data on factors associated with obesity have contributed to the development of a specific policy change or intervention at the indi

The standard deviation for a population of freshmen who have taken a stress inventory is 8. Calculate the standard deviation for the distribution of means for s

Why did the Immigration Act of 1924 place no quota on immigrants from countries in the Western Hemisphere? O a. because Western entrepreneurs did not want the s

if a sport ministry is etablished as non-profit, tac exempt organization?

Solve the equation. 5u-12=-2u² The solution set is

Is there an outlier in this set? 82, 72, 83, 76, 80, 76, 82, 73, 59, 79, 80, 78, 83, 81. If there is, can you describe how the mean is affected by the outlier?

What are three specific steps that individuals, communities, businesses, governments, and/or other entities can take to help address climate change? Explain you

Which of the following substances would you add to enough water to yield 1 liter of solution in order to make a 0.1 M solution of glucose (C6H120 6)? The mass