M is a letter your welcome
Answer:

Step-by-step explanation:
Here, the given expression is:

Now, by logarithm rules, we know
if 
, then x =
Comparing here, b = 10 and z = 2
⇒ y = 
or, 
I'm perdy sure it's 64/1 but yk it could be something else XD :D good luck!
The correct answer is 14yds
Your answer should be C sorry if i'm wrong, hope it helps tho