document.write( "Question 246336: The ratio of two numbers is 1:4, and the sum of these numbers is 40. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #179933 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! x=1/4y \n" ); document.write( "x+y=40 \n" ); document.write( "substitute \n" ); document.write( "y+1/4y=40 \n" ); document.write( "multiply by 4 \n" ); document.write( "4y+y=160 \n" ); document.write( "5y=160 \n" ); document.write( "y=160/5=320/10=32 \n" ); document.write( "1/4*32=8=x \n" ); document.write( "check \n" ); document.write( "32+8=40 \n" ); document.write( "ok\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |