ahmed0102al
ahmed0102al
01-06-2018
Mathematics
contestada
I NEED UR HELP PLEASE..
Respuesta :
JoshEast
JoshEast
01-06-2018
LMN = LMP + PMN
Thus LMN = (3x + 2)° + (2x - 7)° = (5x - 5)°
Since LMN = 140°
Then ⇒ (5x - 5)° = 140°
⇒ 5x = 145
⇒ x = 29
∴
x = 29
Answer Link
tramserran
tramserran
01-06-2018
∠LMP + ∠PMN = ∠LMN Angle Sum Theorem
3x+2 + 2x-7 = 140 Substitution
5 x - 5 = 140 Add like terms
5x = 145 Add 5 to both sides
x = 29 Divide both sides by 5
Answer: x = 29
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
Given the evidence on complementarity and opposites attracting, which pair of individuals are most likely to be attracted to each other?
You work for an organization that is seeking growth and recently has hired new district managers to assist in this growth. In talking to other regional managers
In paragraph five, the word navigable means A) ships, boats, and other water vessels. B) deep and wide enough for ships to pass through. C) easy to read and u
A company has diminishing marginal returns. Total production is 10 units when the first worker is hired. Total production rises to 15 units when the second work
Approximately ___________ of commercial banks in the U.S. are chartered by state banking commissions with the remainder being chartered by the Federal Comptroll
Give one example of a characteristic that is unique to sedimentary rocks
The class has 27 students Ms. Walker said 19 students did all their problems correctly. How many students missed at least 1 problem?
Which organism is a secondary consumer in this food web?rabbitsquirrel fox pine
People with _______ incomes tend to spend all of their funds and are, therefore, subject to the "regressive" nature of a sales tax..
Which of the following is accurate regarding the diagnosis of social phobia in an adolescent? A.The adolescent will not recognize that the fear is excessive or
