Which expression is equivalent to 6^-5?

A. 1
_________________________
6 x 6 x 6 x 6 x 6

B. 1
----------------------
6 x 5 x 5 x 5 x 5

C. -6 x 5 x 5 x 5 x 5

D. 6 x -5

Question

Which expression is equivalent to 6^-5?

A.                     1
_________________________
   6  x  6  x  6  x  6  x  6

B.                    1
----------------------
   6  x  5  x  5  x  5  x  5


C. -6  x  5  x  5  x  5  x  5

D. 6 x -5

jdoe0001 · Answer

http://openstudy.com/study#/updates/52742691e4b09c259a0f7657

jdoe0001 · Answer

keep in mind that $\bf a^{-n} = \cfrac{1}{a^n}$

solomonzelman · Answer

K, sorry!