Step-by-step explanation:
Let the required number be x.

The answer to the first part of your question is 9
as for the second part 36/4 (which is 9 btw) then subtract 2 I answered this one the best I could (let me know if I'm wrong)
(i just don't have to much time on my hands because I have homework myself)
The answer would be C. you know this because it can’t be A or B because they are positive and D is over -1 which is more than -1/6.
sorry if this is confusing but yeah
Answer:
5 feet
Step-by-step explanation:
Total Area = Area of Triangle + Area of Square
60.5 = 35.5 + Area of Square (s²)
s² = 25
s = 5