A real estate firm owns 100 apartments. at 400 pounds per month, each apartment can be rented, however for each 10 pounds per month increase, there will be two vacancies with no possibility of filling them, What rent per apartment will maximise monthly revenue?

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A: This question can be solved using the concept of maxima and minima.

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A: Topic = Algebra

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Q: A commercial cherry grower estimates from past records that if 23 trees are planted per acre, then…

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Q: Suppose Chad has $5000 to invest. If he invests $3000 at 5% interest,  at what rate must he invest…

A: Suppose Chad has $5000 to invest. If he invests $3000 at 5% interest

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Q: A commercial cherry grower estimates from past records that if 15 trees are planted per acre, then…

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Q: A commercial cherry grower estimates from past records that if 23 trees are planted per acre, then…

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A: Question is solved.

Q: A sum of 700 is to be used to give seven cash prizes to students of a collage for their overall…

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Q: A population grows logistically. There were 5 000 individuals, after 10 days their number arose to…

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Q: A real estate office handles a 40-unit apartment complex. When the rent is $540 per month, all units…

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