Do you need a picture of one??
40 is the common denominator.
Hope this helps!
Calculate like terms:
7x-8=8x
7x-8x=8
-x=8
-x/-1=8/-1
x=-8
Circumference = 2(pi)(radius)
Circle 1: 48=2(pi)(radius)
24/pi = radius
Circle 2: 12 = 2(pi)(radius)
6/pi = radius
Area = (pi)(radius)^2
Circle 1: A = (pi) (24/pi)^2
= 576 / pi
Circle 2: A = (pi) (12/pi)^2
= 144 / pi
576/144 = 4 times greater
