document.write( "Question 709518: x/16=400/20 \n" ); document.write( "
Algebra.Com's Answer #436638 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! x/16=400/20\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x*20 = 16*400 ... cross multiply\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x*20 = 6400\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 6400/20\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 320 \n" ); document.write( " |