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

Drag each tile to the correct box. Match each term in the credit card statement to its description the amount owed by the consumer before the current billing cy

I don't understand this maths question!!!

How does sitting affect our posture?

Read the excerpt from "A Quilt of a Country." Today the citizens of the United States have come together once more because of armed conflict and enemy attack. T

truth or false truth or falsetruth or falsei need it right now plss

How quickly did people respond to assist the injured after the bombing in Oklahoma City? It was immediate. It was the next day. It took days. It took weeks.

When it comes to ethical behavior, Multiple Choice most Americans have an absolute sense of what is moral. most Americans think there is very little difference

What is the product? (5r − 4)(r2 − 6r + 4) 5r3 − 34r2 + 44r − 16 5r3 − 4r2 + 14r − 16 5r3 − 6r − 16 5r3 + 10r − 16

Which graph has a slope of 4/5

What is the measure of n?