Respuesta :
there are 6 spaniel because 6 times 4 equals 24 and if you add 6 + 24 it equals 30 the amount of dogs at the show...hope it makes sense I messed up a little explaining
If there are 6 spaniels and you multiply that by 4 it would come out to 24. 24 plus 6(the spaniels) then it would come out to 30
