Respuesta :

Answer:

1st question: 5 (you already answered this one but I still included it)

2nd question: 21

3rd question: 8

4th question: 7

5th question: 12

6th question: 36

7th question: 15

8th question: 80

dorcasolorunshola

Answer:

1.21, 2.8, 3.7, 4.18 5.36 6.15 7.80