Register
Please help! The supplement of an angle has a measure that is 20° more than twice the measure of the angle, x°. Write an equation that can be used to find the value of x?
1.3k views
2 votes
Please help!

The supplement of an angle has a measure that is 20° more than twice the measure of the angle, x°. Write an equation that can be used to find the value of x?

User Ehsan Shekari
by
8.0k points

1 Answer

3 votes

Answer:

20 + 2x = 180

Explanation:

20 + 2x = 180

2x = 160

x = 80

User Brian Hong
by
8.2k points
← Prev Question Next Question →

Related questions

User Gayavat
asked May 21, 2015 205k views
Solve the equation sin (x° - 20°) = cos 42° for x, where 0 < x <90
Gayavat asked May 21, 2015
by Gayavat
8.4k points
2 answers
0 votes
205k views
User Bobharley
asked Aug 20, 2017 96.2k views
Solve the equation sin (x° - 20°) = cos 42° for x, where 0 < x < 90. A. 62 B. 22 C. 68 D. 28
Bobharley asked Aug 20, 2017
by Bobharley
8.1k points
2 answers
5 votes
96.2k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Link Copied!