Respuesta :
So the ratio is 5:3:2.
So 30 North american: 18 South american, and : 12 European. Hope it helps!
So 30 North american: 18 South american, and : 12 European. Hope it helps!
(Key - North American Butterfly: South American/Europen Butterfly.
150:90 (Na to Sa)
90:60 (Na to Eu)
150:90 (Na to Sa)
90:60 (Na to Eu)