keifyb keifyb 17-10-2016 Mathematics contestada ᎢᎻᎬ ᏩᎡᎪᏢᎻ ᏚᎻᎾᏔᏚ ᎢᎻᎬ ᎪᏙᎬᎡᎪᏩᎬ ᏚᏢᎬᎬᎠ ᎾF ᎢᏔᎾ ᏟᎪᎡᏚ ᎾN ᎢᎻᎬ ᎻᏆᏩᎻᏔᎪY