SOLUTION: If A is a subset equal B and B is a subset equal C, can you conclude that A is a subset equal C? Can you conclude that A is a proper subset of C?
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Question 191604: If A is a subset equal B and B is a subset equal C, can you conclude that A is a subset equal C? Can you conclude that A is a proper subset of C? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! If A is a subset equal B and B is a subset equal C, can you conclude that A is a subset equal C?
Ans: Yes
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Can you conclude that A is a proper subset of C?
Ans: No ; the sets may be equal.
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Cheers,
Stan H.