Mathematics
obey123
4

Bella is planning to write in a journal. Some pages will have one journal entry on them, and other pages will have two journal entries on them. If Bella wants to make 10 entries, how many different ways can she write them in her journal?

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(1) Answers
melissa1944

She can write it in 6 ways: 10 pages / one entry per page 9 pages / 8 entries on single pages+2 entries on one page 8 pages / 6 entries on single pages+4 entries on 2 pages (2/page) 7 pages / 4 entries on single pages+6 entries on 3 pages (2/page) 6 pages / 2 entries on single pages+8 entries on 4 pages (2/page) 5 pages / all 10 entries on 5 pages (2/page)

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