1st one
It all adds up and the first one would be the most educated answer
Mark brainliest please
Answer:66
Step-by-step explanation:
Answer:100,000
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Total number of subsets is given as

But the subset of a set consists of the proper subsets, an empty set and the set itself.
Total number of subsets are 64
Therefore,


Comparing both sides
