3u^2+3usa-6usa-6s^2a^2
3u^2-3usa-6s^2a^2
First we must find area of a single square.
Meaning we divide total area of 80 centimetres squared by 5 since we have 5 squares in the shape.

Now from the picture we can see that the perimeter of shape is combined by 4 times 3 times the length of side of 1 square.
So we need to find side of 1 square.

As we stated before the formula for perimeter of this shape is:

The perimeter of shape is 48 centimetres.
Hope this helps.
r3t40
Answer:
yea kind of but not in detail
Answer:
Answer is this or not
Step-by-step explanation:
16x^4y^3/3
-13/24 because u have to multiply to get the same denominator which would end up being -15/24 and 2/24 add that to get -13/24