I think the answer is 3.5 cause when you divide it 7 go inside and 7 there's nothing you can multiply to get 7
The answer would be the first one :)

Look at the square root like "x", then
N + (n+1) + (n+2) = -369
3n + 3 = -369
3n = -366
n = -122
so the three consecutive integers are : -124 ; -123 ; -122
Answer:
Degree: x= -1, 
leading coefficient: 5
Step-by-step explanation:
hope this helps!!!