ceolamadrid
ceolamadrid
02-06-2018
Mathematics
contestada
Please someone help me with this
Respuesta :
sqdancefan
sqdancefan
02-06-2018
By the rules of secants, 50° is half the sum of 20° and x.
50° = (20° + x)/2
100° = 20° + x
80° = x
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
solve the inequality x^3+4x>5x^2 please show steps and interval notation. thank you.
. If R1 = {(x, y)| y = 2x + 7, where x∈ R and -5 ≤ x ≤ 5} is a relation. Then find the domain and range of R1.
Which numbers are solutions to the inequality X > 14- 5? Check all that apply. fractions larger than 14. decimals larger than 14 145 whole numbers larger tha
1. Over the past few years, there has been tremendous …………in the international marriage business. A. Growth C. grown B. Grows D. grower
the ratio of 10:25 in its simplest form?
Find the midpoint of the line segment with the given endpoints. (-4,-2) (3, 3)
The Fed can manipulate the reserve ratio in order to influence the ability of commercial banks to do what
Solve for x. Round to the nearest tenth, if necessary.
Find the perimeter of ΔJKL. Round your answer to the nearest tenth if necessary
Emily is a cash-basis taxpayer, and she was an especially productive salesperson last year. In December of last year her supervisor told Emily she had earned a
