document.write( "Question 1081045: In Aunt Melly’s attics there are also spiders and ants, the total of 136 legs and 20 heads. If a spider has 8 legs and an ant has 6 legs, how many spiders and how many ants are there? \n" ); document.write( "
Algebra.Com's Answer #695115 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! x spiders, 8x legs \n" ); document.write( "20-x ants, 120-6x legs \n" ); document.write( "total legs 120+2x=136 \n" ); document.write( "2x=16 \n" ); document.write( "x=8 spiders and 64 legs \n" ); document.write( "12 ants and 72 legs \n" ); document.write( "20 heads and 136 legs \n" ); document.write( "12 ants. \n" ); document.write( " |