document.write( "Question 178477: I need help solving this word problem... Thanks\r
\n" );
document.write( "\n" );
document.write( "\"Suppose that 40% of a number is added to the number, and the result is 315. find the number.\" \n" );
document.write( "
Algebra.Com's Answer #133419 by Mathtut(3670) ![]() You can put this solution on YOUR website! let the number be x \n" ); document.write( ": \n" ); document.write( "x+.4x=315 \n" ); document.write( ": \n" ); document.write( "1.4x=315 \n" ); document.write( ": \n" ); document.write( " |