You arrange 150 chairs in rows for a school play. You want each row to have the same number of chairs. How many possible arrangements are there?
Answers
Answered by
11
Answer:
15 rows each containing 10 benches
Answered by
0
Answer: 12
Step-by-step explanation:
In this problem, we need to arrange 150 chairs in rows for a school play. You want each row to have the same number of chairs.We can find the prime factorization of 150 as follows :150 = 2, 3, 5, 5150 is not a perfect square. 144 is a perfect square and 12² = 144. So, there are 12 possible arrangements.
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