haleybunch15
haleybunch15 haleybunch15
  • 02-03-2017
  • Mathematics
contestada

Solve 20/n+10=10/n+20

Respuesta :

fatemehkorea
fatemehkorea fatemehkorea
  • 26-12-2019

Answer:

n = 1

Step-by-step explanation:

[tex]\frac{20}{n} +10 = \frac{10}{n} +20\\\frac{20}{n} -\frac{10}{n}  = 20 - 10\\\frac{10}{n}  = 10\\n = \frac{10}{10} =1\\[/tex]

[tex]\frac{20}{1} +10 = \frac{10}{1} + 20\\30 = 30[/tex]

Answer Link

Otras preguntas

which is more acidic pH2, pH4 or pH6?
Type of picture Paul Revere made of the Boston massacre?
If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle
the perimeter of a square is 4 times as great as the length of any of its sides. Determine whether the perimeter of the square is proportional to the side lengt
what type of rock can form a metamorphic rock
Write an equation for a non-vertical line that contains the point ( 2,-4 )
Why did populations soar between 1800 and 1900?
What is %15 of $35.15 What is %15 of $27.00
What is the Geocentric theory in your own words?
How do you say I was born in the Philippines in Spanish