SOLUTION: use multiplication principle to solve equation;n x 4/15= 12/15

Algebra ->  Inverses -> SOLUTION: use multiplication principle to solve equation;n x 4/15= 12/15      Log On


   



Question 415754: use multiplication principle to solve equation;n x 4/15= 12/15
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
use multiplication principle to solve equation;
n x 4/15= 12/15
---
Multiply both sides by 15/4 to get:
n = (12/15)(15/4)
---
n = 3
======================
Cheers,
Stan H.