SOLUTION: Q1: sam made a list of his mother's parents grandparents and great-great grandparents. if sam did not list any stepgrandparents, how many people are listed?

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Question 62399: Q1: sam made a list of his mother's parents grandparents and great-great grandparents. if sam did not list any stepgrandparents, how many people are listed?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
sam made a list of his mother's parents grandparents and great-great grandparents. if sam did not list any stepgrandparents, how many people are listed?
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mother's parents = 2
mother's grandparents = 4
mother's great-grandparents = 8
mother's great-great grandparents = 16
Total 30
Cheers,
Stan H.