Памогите по математике 1,3​

Question

Памогите по математике 1,3​

---

Answer 1

1) 0,3; 5,7; 12,5; 20; 25; 31

3) 7; 9; 17; 25; 58; 90

Answer 2

1) 3; 5.7; 12.5; 20; 25; 31.