novancarroll novancarroll

24-03-2021
Mathematics

contestada

Solve. 20/n+10 = 10/n+20 n = -10 n = -20 n = 30 n = -30

Respuesta :

Mekhala Mekhala

25-03-2021

Answer:

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

multiply both side n,

n (20/n+10) = n(10/n+20 n)

20+10n = 10+20n^2

20+10n -20 = 10+20n^2 -20

10n = 20n^2 -10

10n - 10n = 20n^2 -10 -10n

0 = = 20n^2 -10 -10n

20n^2 -10 -10n = 0

n = 1 or n = -0.5

Step-by-step explanation:

Answer Link

Otras preguntas

I NEED HELP PLEASE!!!! What is thermodynamics?the way energy changesthe movement of heatthe classification of

describe the spanish conquest of the aztec and inca empires

The chart shows the low temperature each day in International Falls, Minnesota, during the month of February 2009. What was the median low temperature in Intern

2 Points What is the increase of tension within a story that drives the plot toward the climax? O A. Conflict O B. Contrivance O C. Exposition O D. Rising actio

If Shawna buys 4 pounds of turkey and 2 pounds of ham and he pays $30 the price of turkey is equal to the price of ham -$1.50 how much would he pay if he bought

Someone help me!!!!!!!

4× (7+3) is equivalent to

Joseph Schumpeter, an Austrian born and then Harvard University–based economist and sociologist, which has most influenced contemporary thinking about entrepren

What tool(s) does God give us to help us in our everyday lives? PLZ HURRY!!!!!!!!!!!!!

Which punctuation belongs in the spaces? "I'm sure_______________ well, at least I think_______________ that he left his jacket at Darryl's house." A. — — B.