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1 vote
Please help with 1. I am confused

Please help with 1. I am confused-example-1

2 Answers

3 votes
add 8 1/2 every box because every half if 8 1/2 so the first box would be 17 because 8 1/2 + 8 1/2 = 17
User Joslinm
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5 votes
it would be 9, 9 1/2, 10, and 10 1/2. I think.
User Syrius
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