PLEASE HELP!!
Mario simplified the expression (4z^8)^-3 as shown.

(4z^8)^-3 = 4z^8 x (-3) = 4z^-24 = 4/z^24

Which statement explains Mario’s error?
He should have added the exponents instead of multiplying them.
He should have subtracted the exponents instead of multiplying them.
He should have applied the exponent –3 to 4, and not to z, to get 4^-3z^8 = 4^-3z^8 = z^8/64.
He should also have applied the exponent –3 to 4 to get 4^-3z^8 x (-3) = 4^-4 z^-24 = 1/64z^24.

The answer to your question is the last choice

Step-by-step explanation:

Process

1.- Use the exponent law "Power"

2.- Simplify

3.- Use the exponent law "Negative exponent"

4.- Conclusion    

He should have applied the exponent -3 to 4 to get              

1 1/4 hours

step-by-step explanation:

2/4 + 2/4 + 1/4 = 5/4 or 1 1/4

konichiwa~! my name is zalgo and i am here to answer your anime-related question today. more than likely, kirishima would kill izuku, marry mino and kiss momo. all of this would be my opinion by the way. (and i am also a weeb lol)

i hope this you! : d

stay and stay proud! " - zalgo

(and do you think you can mark me as brainliest? i'd greatly appreciate it! arigato~! )