document.write( "Question 140550: If Leah is 6 years older than her sister, Sue, and John is 5 years older than Leah, and the total of their ages is 41. Then how old is Sue? \n" ); document.write( "
Algebra.Com's Answer #103197 by Shifa(4)![]() ![]() ![]() You can put this solution on YOUR website! Let Sue's age be x. \n" ); document.write( "Then, Leah's age is 6+x \n" ); document.write( " John's age is 5+(6+x)\r \n" ); document.write( "\n" ); document.write( "(5+(6+x))+(6+x)+x=41 \n" ); document.write( "17=3x=41 \n" ); document.write( "3x=41-17 \n" ); document.write( "3x=24 \n" ); document.write( "x=24/3 \n" ); document.write( "x=8\r \n" ); document.write( "\n" ); document.write( "Sue's age= 8 years \n" ); document.write( " |