A room measures 10m by 6m by 3m. The volume of air space needed for one person is 5m^3. Find the maximum number of people who may use the room at the same time

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Atown recently dismissed 5 employees in order to meet their new budget reductions. the town had 5 employees over 50 years of age and 19 under 50. if the dismissed employees were selected at random, what is the probability that exactly 2 employees were over 50? express your answer as a fraction or a decimal number rounded to four decimal places.

Acircle has a radius of 17. approximately what is the area of the circle