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3 years ago

10

Suppose Set B contains 60 elements and the total number elements in either Set A or Set B is 82. If the Sets A and B have 12 ele

ments in common, how many elements are contained in set A?

1 answer:

lidiya [134]3 years ago

7 0

Answer:

34 elements

Step-by-step explanation:

Set B = 60 elements

Set A = x elements

A∩B = 12

A∪B = 82

x = (82+12 - 60) = 34 elements

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