Respuesta :

narstarolor

Answer:

there are 8 boys for every 10 girls

there are 20 boys for every 25 girls

there are 28 boys for every 35 girls

there are 32 boys for every 40 girls

there are 36 boys for every 45 girls

there are 40 boys for every 50 girls

there are 44 boys for every 55 girls