document.write( "Question 1190399: 3. A salesman bought a laptop from a manufacturer. The salesman then sold the laptop for $15,600 making a profit of 25%. What amount did the salesman pay the manufacturer for the laptop? \n" ); document.write( "
Algebra.Com's Answer #822021 by math_tutor2020(3817)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "cost = x
\n" ); document.write( "revenue = 1.25x since he made 25% profit
\n" ); document.write( "revenue = 15,600\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "1.25x = 15,600
\n" ); document.write( "x = (15,600)/(1.25)
\n" ); document.write( "x = 12,480\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Answer: $12,480
\n" ); document.write( "

\n" ); document.write( "
\n" ); document.write( "
\n" );