Answer:
Hey there!
(8^2)^-4=8^2(-4), or 8^-8
8^-8 can be expressed as the third option.
Hope this helps :)
b
Step-by-step explanation:
Answer: 7 is 1/8, 8 is 2/8 or 1/4
=0.25x-12 I hope this helped:)
6.88
147
Since it says need to use 3 to represent pi
well show the formula.
The radius is 7 so we square it, and do the formula.
A=3r²
A=3*49
A=147
