alextorresdr
alextorresdr
22-02-2018
Mathematics
contestada
i need help on this one :)
Respuesta :
PeytonBrainly
PeytonBrainly
22-02-2018
3x + 60 ° = 180
3x + 60 (-60) = 180 - 60
3x = 120
3x/3 = 120/3
x = 40
Check:
3x + 60 = 180
3(40) + 60 = 180
120 + 60 = 180
The answer is: x = 40
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
What was the major purpose of the Truman Doctrine? 1.to contain Soviet expansion 2.to rescue Greece and Turkey from communist takeovers 3.to end the Korean poli
Question in picture. Thanks!
Adaptations often give organisms a competetive edge. a. True b. False
All of the following are examples of implied powers except
In recent years, millions of Chinese workers have moved from _____________ areas to _____________ areas. A. urban; rural B. coastal; mountain C. rural; urban
An inclined plane that moves and has one or two sloping sides forms a machine called a ____. a. pulley c. ramp b. lever d. wedge
1+4=5 2+5=12 3+6=21 8+11=
The circumference of circle A is three times the circumference of circle B. Which statement about the areas of the circles is true? The area of circle A is thr
What is mass number?
What is the most important role of lipids?
