Tymlily Tymlily

03-01-2018
Mathematics

contestada

How do you do 4/5x-.4 repeating?

Respuesta :

Jossilyn16 Jossilyn16

06-01-2018

We use the algebraic way for this:
0.0¯4=x we manipulate the equation by multiplying it by 10 and 100.
0.¯4=10x
4.¯4=100x
We subtract the second equation from the third equation to get:
4=90x
Therefore,
490=x or
245=x
so the answer is

2/45

Answer Link

Otras preguntas

What were the outcomes of European Exploration?

how are simple cations and anions named ?

Please help and explain how to do it

What invention most helped to make the shift to large plantations throughout the Deep South profitable? the textile mill the mechanical reaper the cotton gin t

How do you say I have short hair in French

4) Using complete sentences, explain how to find the average rate of change for f(x) from x = 4 to x = 7.

In Western Europe, what city would you find at 53 degrees north and 0 degrees west

What is the best way to change the sentence below from active voice to passive voice? Presenters give awards to the winners at the elaborate ceremony held every

What prevents a plant cell from bursting when it's full of water?

Besides making laws, what are some other jobs of the House of Representatives and senate?