SOLUTION: Josie says that s=n/n+1 and s/1-s=n are two ways to write the same formula. do you agree or disagree with Josie? Explain
Algebra ->
Sequences-and-series
-> SOLUTION: Josie says that s=n/n+1 and s/1-s=n are two ways to write the same formula. do you agree or disagree with Josie? Explain
Log On
Question 402481: Josie says that s=n/n+1 and s/1-s=n are two ways to write the same formula. do you agree or disagree with Josie? Explain Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! s=n/n+1 and s/(1-s)=n are two ways to write the same formula. do you agree or disagree
-----
s = n/(n+1)
Solve for "n"
---
s(n+1) = n
---
sn+s = n
sn-n = -s
n(s-1)=-s
-----
n = s/(1-s)
====================
I agree
====
Cheers,
Stan H.