Answer:
352
Step-by-step explanation:
So first you need to subtract 668 from both sides.
c/22 + 668 = 684
-668 -668
---------------------------
c/22 = 16
Then multiply both sides by 22.
c/22 * 22 = 16*22
c = 352
Check-
352/22=16
16+668=684
The equivalent expression -
4n + 19
X>-4 would be the correct answer
Are you crazy, that’s way to much. Sorry buddy you’re by you’re self but at least Brainly thinks I’m answering a question.LOL.Sucks to be you
Answer: 3
Step-by-step explanation:
Given :
343
We need to write 343 in index form of 7.
343 is the same as 
, replacing 343 with , we have
Recall one on the law of Logarithm :
can be written as c b
So, can be written as ;
3 7
Also from the laws of Logarithms , a = 1
so , Log_{7}[/tex] 7 = 1
The solution then becomes
3 x 1 = 3
Therefore :
343 = 3
