Answer:
im sorry im not sure but i think 9
Step-by-step explanation:
Answer:
-4, -x^2, x^2, 4
Step-by-step explanation:
Step-by-step explanation:
To get the perimeter, add up all of the sides.
So, the playground is a rectangle.
It has two sides measuring 58m, and two measuring 91m.
58+58+91+91=298
For the area, length x width
58x90=5278
Answer: x = 5y/ 2y + 4
Step-by-step explanation: coz I juss know