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

The answer is b to be sure
3 bags = 16 m
1 bag = 5/1/3 m
5 bags = 26 m 40 seconds
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The answer is 196 14x14=196
Answer:
You could multiply 21*21=441 if its a square
Step-by-step explanation: