Nightrain14
Nightrain14
14-01-2016
Mathematics
contestada
3/4n - 18 = 1/4n - 4
Respuesta :
Billymkhoi
Billymkhoi
14-01-2016
3/4n -18= 1/4n -4
⇒ 3/4n -1/4n= -4+18
⇒ 2/4n= 14
⇒ 1/2n= 14
⇒ n= 14/(1/2)
⇒ n= 14* (2/1)
⇒ n= 28
Final answer: n= 28
~
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
What are some countries ruled by an ergatocracy?
what are the four requirements for life?
What structure is common to all five kingdoms of living organisms?A. DNAB. NucleusC. Cell WallD. MitochondriaI know it is not C-Cell Wall.
Where is the moon's gravitational pull the strongest?
which are the numbers that are common multiples of 6 and 8.12 18 24 30 40 48
Divide £300 in a ration of 3:7 help please !
what is 14b+3a=91?I need to find the values of a and b please
what is same about all myriapods
State the law of universal gravitation, and use examples to explain how changes in mass and changes in distance affect gravitational force.
give two examples of technology we use on earth that is a result of space exploration
