I’m pretty sure it’s (3.63)
3.631923997916374
Fermat's little theorem states that

≡a mod p
If we divide both sides by a, then

≡1 mod p
=>

≡1 mod 17

≡1 mod 17
Rewrite

mod 17 as

mod 17
and apply Fermat's little theorem

mod 17
=>

mod 17
So we conclude that

≡1 mod 17
Divide 47 by 100. you will get a decimal. move the decimal two places the right and there is your percent!
Answer:
c
Step-by-step explanation:
Process:
1. 21+24n= 7
2. 24n= 7 - 21
3. 24n= -14
Answ: n= -7/12