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emmasim [6.3K]
3 years ago
7

In a used book store, there are some different mystery novels on a shelf. Suppose there are 64 different ways to buy these novel

s, including not buying any of them. How many mystery novels are there on the shelf?
Mathematics
1 answer:
den301095 [7]3 years ago
5 0
Is this a riddle or actual math?
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