ocvriso43
ocvriso43
05-09-2018
Mathematics
contestada
What is. -3 - 9n= 42
Respuesta :
konrad509
konrad509
05-09-2018
[tex] -3 - 9n= 42 \\\\ -9n=45\\\\ n=-5 [/tex]
Answer Link
NicknameTM
NicknameTM
05-09-2018
n = -5
-3 + (-9n) = 42
- -3 - -3
-9n = 45
/-9 /-9
n = -5
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Work that one person does for another for payment
What is the area of BCD? A. 36 square units B. 32 square units C. 16 square units D. 72 square units
Macbeth's reaction takes a form of a metaphor: " why do you dress me in borrowed ropes" please explain this methaphor
Los opuestos Tu primo no es guapo, es____
Andrew believes the honor roll students at his school have an unfair advantage in being assigned to the math class they request. He asked 500 students at his sc
specific heat capicity of water is 4200Jkg-1 C-1 . what its meaning .
a shopkeeper sells a pant at 10% profit, if he would have sold it at rs.150 more than profit would have been 15% find the purchased price of the pant
Atlantic Hurricanes Number 1925 1930 1935 1940 1945 1950 1955 1960 1965 1970 1975 Year Between which years was the biggest change in the number of hurricanes?
What is the equation of the line that passes through the point (-2,5) and has a slope of -4?
What was the average marriage age in ancient India. For the bride and groom. Can’t seem to find the answer anywhere. Thanks.
