Answer: She waits until the guard is inside his hut, then walks halfway across before starting to walk back. The guard, seing she has no papers, sends her "back".
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She waits until the guard is inside his hut, then walks halfway across before starting to walk back. The guard, seing she has no papers, sends her “back”.
Answer: Six hundred. We know that 5%, or 30 of the men are wearing one earring. Of the other 95%, or 570, we know that half are wearing two earrings and the other half none. This is the same as if they all wore one.
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Six hundred. We know that 5%, or 30 of the men are wearing one earring. Of the other 95%, or 570, we know that half are wearing two earrings and the other half none. This is the same as if they all wore one.