We need the exponents law

So if
a=3
b=1/2
then

where x represent every half a year.
Answer:
173
Step-by-step explanation:
Answer:
By the way that it is worded, I believe that you are only allowed to put 1 charm on the bracelet, so there are 9 ways to pick a charm.
Hope this helps(and also if you have a more refined wording please put it in the comments)!
50,000 is the nearest ten thousand.