Answer:
x value is 10 as per as the question its value is 10
Answer:
p = 14/4
Step-by-step explanation:
-4p+9=-5
-4p = -14
p = 14/4
Answer:
i don't sorry thanks for the points though
Step-by-step explanation:
The formula of an area of a square: 
a - side
We have: 
substitute:

The fromula of a perimeter of a square is: 
substitute:

Answer:
272.973820315
Step-by-step explanation: