333sophia 333sophia

24-09-2018
Mathematics

contestada

Express the decimal into fraction show work 0.777...

Respuesta :

konrad509 konrad509

24-09-2018

[tex]x=0.\overline{7}\\\\10x=7.\overline{7}\\\\10x-x=7.\overline{7}-0.\overline{7}\\\\9x=7\\\\x=\dfrac{7}{9}[/tex]

Answer Link

Otras preguntas

Q 7.40: Approximately 85% of the customers at Hanson’s Furniture Store purchase furniture using store credit. The store’s average collection period is 75 days.

Complete each sentence below with the correct preterite form of venir. Yo __________ayer en tren.

Josh, an HR manager at RoxCom LLC, is responsible for implementing a guided self-appraisal system using management by objectives in his organization. He has rev

Which of the following equations has infinitely many solutions? A. 4x + 2 = 2x + 7 B. 3x + 4(2x + 7) = 11x + 28 C. 3x + 4 = 2 D. 3(x + 4) + 2 = 7x + 3(x

What planets have one or more moons

You intend to draw a random sample in order to test a hypothesis about an unknown population mean. You will use a hypothesis test. A description of each of the

Your 43-year-old uncle has his own automobile repair shop. Whenever you have car problems, all you have to do is describe the noise that your car is making and

Please help!!! Thank ya!

Krystal is comparing two internet service plans. Plan A costs $34.99 per month and plan B costs $ $134.97 every three months. If Krystal plans to stay with one

Which government is formed around religious laws and leaders