Mathematically it would be 8 since BE=CE and CE=4.
Answer:
<h2>52 ft.</h2>
Step-by-step explanation:
In this case, we need to calculate a perimeter, which is the sum of all sides of the rectangle.
So, rectangles has opposite sides equal, therefore, the perimeter should be:
; having L as the larger side.

Hence, the strip of wallpaper needs to be as least 52 ft.
I don't know but I know it is going to be a lot
Answer:
-38.8
Step-by-step explanation:
uh just do verticle subtraction or use a calculator
,no.4, is the number line to shows the value of (X)