document.write( "Question 1069007: the ratio of the fertilizer was 5 parts nitrogen to ten parts all other ingredients. The farmer bought 135 pounds of fertilizer. How many pounds of nitrogen did he get? \n" ); document.write( "
Algebra.Com's Answer #684243 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! 5:10 \n" ); document.write( "They add to 15, and 135 pounds is 9 x 15. \n" ); document.write( "Therefore, multiply both parts of the ratio by 9. \n" ); document.write( "45:90 and there were 45 pounds of nitrogen. \n" ); document.write( " |