Respuesta :


20 is < .... 21 is > ....22is < .... 23 is < .... 24 is -6,-5,-32,5 .... 25 is -9,-7,-5,-2,0 .... 26 is -6,-2,-1,3,9 .... 27 is 16 .... 28 is 12 .... 29 is 20 .... 30 is 15