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31 votes
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Help asappppsosksske​

Help asappppsosksske​-example-1
User Bulkin
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2 Answers

16 votes
16 votes

Answer:

all the students were correct

Explanation:

anne:n+1+n= 2n+1

sanjay:n+(n+1)= 2n+1

robert:2n+1

User Mercury Dime
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3.0k points
23 votes
23 votes
They both got the right answer but wrote it in different ways n +1+n
User Will Hancock
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