Mathematics, 30.03.2020 19:19 shaylawaldo11

People are entering a stadium at a steady rate of 40 people per minute. After 60 minutes there are 2500 people in the stadium. If no one left during the 60 minutes, how many people were in the stadium before the gates opened?

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People are entering a stadium at a steady rate of 40 people per minute. After 60 minutes there are 2...