Question

Tell me the answer to this question please - 10 points and branliest going thanks :)

Answer 1

Answer:

3 over 1

so 3

Step-by-step explanation:

hope this helps

Answer 2

Answer:

Step-by-step explanation:

7-2$^{2}$ = 7-4 = 3

4$^{2}$ - 15 = 16 - 15 = 1