ayleanarivera ayleanarivera

23-11-2016
Mathematics

contestada

What is the solution to the equation 4/5n -1/5 = 2/5n? please explain what I should do. I have a hard time with fractions, all honesty

Respuesta :

bartdrinksmalk bartdrinksmalk

23-11-2016

[tex]\frac{4}{5}n-\frac{1}{5}=\frac{2}{5}n[/tex]
[tex]\rightarrow5(\frac{4}{5}n-\frac{1}{5})=5(\frac{2}{5}n)[/tex]
[tex]\rightarrow4n-1=2n[/tex]
[tex]\rightarrow2n-1=0[/tex]
[tex]\rightarrow2n=1[/tex]
[tex]\rightarrow n=\frac{1}{2}[/tex]

Answer Link

Otras preguntas

Give a brief synopsis of the program, or story, of the program symphony Symphonie Fantastique. (5 points) Include: How did it affect women? Where were the diff

which graphs represent functions A. Graph D onlyB. Graph B and Graph DC. Graph C and Graph DD. Graph A only

convert 122f to Celsius

In the 15th century china stopped trading with other areas of the world and became isolated.Which of the demonstrates that this action was the result of china's

Regarding an isometric muscle contraction: 1) the length of the muscle shortens 2) the length of the muscle stays the same 3) the length of the muscle lengthens

Can someone help me please

f(x) = x ^ 2 . What is g(x) ?

If A varies directly as the cube root of B and if A = 3 when B= 64, find the formula con- necting the variables.

How do we get the answer of this

An equilateral triangle has has an era of 43.5 square feet the height is 8.5 feet what is the Perimeter of the triangle