One way is to factor and see which ones repeat
125=5*5*5
it is 5 times itself 3 times
5^3
Diameter = 24 m
radius = diameter/2 = 24 m / 2 = 12 m
area = pi * r^2 = 3.14 * (12 m)^2 = 3.14 * 144 m^2 = 452.16 m^2
Answer:
d is your Answer .............
Use the
Binomial expansion theorem to find and simplify each
term.

Man that was a lot to type out, hopefully i helped, and Gosh I hope I get a brainly for all that freaking typing. hehe~ ^.^
8 + 3b= -13
-8. -8
3b= -21
Divide by 3
B= -7