document.write( "Question 375299: the sum of three numbers equal 91. the first is five more than the second, and the third is two times the first. what are the three numbers \n" ); document.write( "
Algebra.Com's Answer #266880 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let the second number be x \n" ); document.write( "first number = x+5 \n" ); document.write( "third number = 2(x+5) \n" ); document.write( "... \n" ); document.write( "x+x+5 +2(x+5)=91 \n" ); document.write( "x+x+5+2x+10=91 \n" ); document.write( "4x+15=91 \n" ); document.write( "-15 \n" ); document.write( "4x=76 \n" ); document.write( "/4 \n" ); document.write( "x=19 \n" ); document.write( "... \n" ); document.write( "the numbers are 19, 24, 48 \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |