document.write( "Question 617027: Josephine is 22 years old and Ruth is 10 years old. In how many years will Josephine be twice as old as Ruth was then. \n" ); document.write( "
Algebra.Com's Answer #388090 by dk akash(1)![]() ![]() You can put this solution on YOUR website! 22+x=2*(10+x) \n" ); document.write( "22+x=20+2x \n" ); document.write( "2=x \n" ); document.write( "x=2\r \n" ); document.write( "\n" ); document.write( "check \n" ); document.write( "24=2*12 \n" ); document.write( "ok \n" ); document.write( " |