Answer: x = 0
Step-by-step explanation:

Circumference C=2pi*r
But in question C=40pi
This implies that 2pi*r=40pi
This implies that r=20 in.
d=2*r=40 in.
Hope this helps :)
By looking at ur answer choices, I am assuming the width is 2/5 inches and the length is 3/5 inches.
A = L * W
A = 3/5 * 2/5
A = 6/25 in^2 <==
There is no answer choices
Answer:
-68
Step-by-step explanation:
X/17=-4
X=-68
So the answer is -68