document.write( "Question 1184851: Insert four arithmetic means between 19 and -16 \n" ); document.write( "
Algebra.Com's Answer #815508 by greenestamps(13198)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The first term is 19; let d be the common difference. Inserting four arithmetic means between the first and last terms means the sequence is \n" ); document.write( "19, 19+d, 19+2d, 19+3d, 19+4d, -16 \n" ); document.write( "The last term, -16, is 19+5d. \n" ); document.write( "(1) Solve 19+5d=-16 to determine the common difference d \n" ); document.write( "(2) Use d to form the sequence \n" ); document.write( " \n" ); document.write( " |