document.write( "Question 1120929: Doris is 3 years older than her sister and in 2 years her age will be three times what her sister's age was last year. Find their present ages. \n" ); document.write( "
Algebra.Com's Answer #736625 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! d, Doris \n" ); document.write( "x, Sister\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "- \n" ); document.write( " |