document.write( "Question 1171610: Rosa purchased a sofa that was on sale for 20% off. She spent $1,850. How much was the sofa before sale? \n" ); document.write( "

Algebra.Com's Answer #796519 by ikleyn(52803) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "

\r\n" );
document.write( "\r\n" );
document.write( "    (1-0.2)x = 1850\r\n" );
document.write( "\r\n" );
document.write( "       0.8x  = 1850\r\n" );
document.write( "\r\n" );
document.write( "          x  = 1850/0.8 = 2312.50 dollars.     ANSWER\r\n" );
document.write( "

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

\n" );