Mathematics, 21.11.2020 14:00 sahaitong814
On a social media site, Josie gets 10 friend requests. She could accept or reject any of them. How many different possible ways could she respond to this set of 10 requests?
Which one is the correct answer?
9
10
11
19
20
21
45
44
46
1024
1023
1025
None of the above
Answers: 3
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On a social media site, Josie gets 10 friend requests. She could accept or reject any of them. How m...
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