Answer:
50
Step-by-step explanation:
X/2 +15=40
X=50
That's the answer
I have linked a picture with the intervel.
Answer:
225 ft^2
Step-by-step explanation:
From what we have in the question, we have 60 ft of fencing
To maximize the area, we will need to have a square
For a square, the length of all sides are equal
Let us call one of the sides s
Thus, from the perimeter of the square;
4s = 60
s = 60/4
s = 15 ft
The area is thus, the product of the side length of the square
15 * 15 = 225 ft^2
Answer:
C
Step-by-step explanation:
They all have and addition and subtraction pattern in each cube, thank me later - PrObLeM OcCuReD
B, the total area of wall space to be covered.
Perimeter is like fencing, that won't tell us how much wall there is to paint.
