Apply the power rule and multiply exponents,
(
a
m
)
n
=
a
m
n
(
a
m
)
n
=
a
m
n
.
x
5
⋅
5
x
5
⋅
5
Multiply
5
5
by
5
5
.
x
25
Point c because its the top and they rotated it to it's side
B. because I already took the test and you should just trust me GGEZ