document.write( "Question 912465: Sana is twice as old as her youngest brother. If the difference between their ages is 15 years. How old is her youngest brother? \n" ); document.write( "
Algebra.Com's Answer #553817 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! x youngest brother's age \n" ); document.write( "(15-x) = 2x \n" ); document.write( "15 = 3x \n" ); document.write( "5 = x, youngest brother's age \n" ); document.write( "And...checking (Sana's age 10) \n" ); document.write( " |