Step-by-step explanation:
which expression there is no expression here
$367.80 because you have to add up the purchase the owe and the other one too, then you get your answer
I might be wrong but I think it is 50 .
The variable <em>x </em>is equal to 0.5
The radius of circle C is also 3 times greater than the radius of circle D.
The area of circle C:
A C = (3r)² π = 9 r² π
The area of circle D:
A D = r² π
9 r² π : r ² π = 9
Answer: It is 9 times the area of circle D.
