document.write( "Question 607527: Cassidy is 3 times as old as Drew. In 8 years, Cassidy will only be twice as old as Drew. How old is Cassidy right now? \n" ); document.write( "
Algebra.Com's Answer #382755 by alicealc(293)![]() ![]() ![]() You can put this solution on YOUR website! Cassidy's age = C \n" ); document.write( "Drew's age = D\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Cassidy is 3 times as old as Drew: \n" ); document.write( "C = 3D \n" ); document.write( "In 8 years, Cassidy will only be twice as old as Drew \n" ); document.write( "C + 8 = 2 * (D + 8) \n" ); document.write( "3D + 8 = 2D + 16 \n" ); document.write( "3D - 2D = 16 - 8 \n" ); document.write( "D = 8 \n" ); document.write( "C = 3D = 3 * 8 = 24\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so, Cassidy is 24 years old now \n" ); document.write( " \n" ); document.write( " |