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A school has a student-to-teacher ratio of 25 to 2. The average (arith
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17 Oct 2023, 23:57
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A school has a student-to-teacher ratio of 25 to 2. The average (arithmetic mean) annual salary for teachers is $42,000. If the school pays a total of $3,780,000 in annual salaries to its teachers, how many students does the school have?