document.write( "Question 990425: Point B is between A and C. AB is three times BC. If AB = 81, find AC. \r
\n" );
document.write( "\n" );
document.write( "If possible please show your work,
\n" );
document.write( "Thanks. \n" );
document.write( "
Algebra.Com's Answer #610425 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! AB = 3 * BC \n" ); document.write( "81 = 3 * BC \n" ); document.write( "divide both sides of = by 3 \n" ); document.write( "BC = 27 \n" ); document.write( "AC = 27 + 81 \n" ); document.write( "AC = 108 \n" ); document.write( " \n" ); document.write( " |