X=8 is the answer.
Sorry if it’s wrong
Answer:
Step-by-step explanation:
id k i'm sorry
If you divide a fraction over a number, you can just muplitply the denominator (the number under the line) by the number by which you divide:

99 and 21 are divisible by 3, so we can divide them both by it:

but that's all we can do!
so let's multiply

and it's its simplest form
Answer:
11.49yrs
Step-by-step explanation:
300*29% = 87
87/ 1000 = 11.49 (symplified)
my answer may not be accurate but HEY! at least im trying.
:( but i do hope this helps really.