Question

please solve this problem​

Answer 1

Answer:

I belive it is 1 ,2, 5, 10, 25, 50

Step-by-step explanation:

I belive this is right please tell me if wrong.

Answer 2

(3, 5), (5, 7), (11, 13), (17, 19), (29, 31), (41, 43)

Hope this helps.