document.write( "Question 408157: angle A and angle B are complimentary. if angle a is 6 more that 3 times angle b what is each angle. solve in 5 steps \n" ); document.write( "
Algebra.Com's Answer #287610 by katealdridge(100)![]() ![]() You can put this solution on YOUR website! A+B=90. A=3B + 6 \n" ); document.write( "Substitute 3B+6 for A in the first equation. \n" ); document.write( "3B+6+B=90 combine like terms \n" ); document.write( "4B+6=90 subtract 6 from both sides \n" ); document.write( "4B=84 divide both sides by 4 \n" ); document.write( "B=21 \n" ); document.write( "A=90-21=69. \n" ); document.write( " |