sara1210
sara1210
03-03-2017
Mathematics
contestada
helpppppppppppppppppp plzzzzzzzzzzzzzzzzzz!
Respuesta :
Аноним
Аноним
03-03-2017
m<A + m<B + m<C = 180
48 + 6x - 28 + 2x = 180
8x + 20 = 180
8x = 160
x = 20
m<B = 6x - 28 = 6(20) - 28 = 120 -28 = 92
m<C = 2x = 2(20) = 40
answer
x =20
m<B = 92
m<C = 40
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Draw a model to represent 3/4 divided by 3/12
How does googles ads use pathos to persuade their audience to use their search engine
Which nation joined nato when it was created in 1949
Which of the following is not a characteristic of life?A. Consists of one or more cells.B. Uses oxygen to surviveC. Reproduces with the help of DNAD. Responds t
Explain why computers need secondary storage plz.
Rivers were a major source of life in ancient civilizations. Using the map, identify the river that runs through Egypt that helped keep the land fertile and sup
Name 2 conditions on the middle passage
Why were Europeans attracted to settle in Georgia? A.Because it was an established state. B.Because it was the largest state. C.Because of the other Anglo settl
which natural resource is not a major export for canada
two product are listed on sale this week. brand A is priced at $15.89 and brand B is priced at 17.37 how many is brand B than brand A
