Acircular mirror is surrounded by a square metal frame. the radius of the mirror is 5x. the side length of the metal frame is 20x. what is the area of the metal frame?

38.5

Step-by-step explanation:

Lets say, first number = x

Second number = 3x+7

Total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 38.5

Hope this helps!!

the correct answer is actually 25x^2(16-pie)

Step-by-step explanation:

i dont know the answer but here's a picture of a dog