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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _find_usage_environments(self):
 """find usage for ElasticBeanstalk environments"""

        environments = self.conn.describe_environments()
        self.limits['Environments']._add_current_usage(
            len(environments['Environments']),
            aws_type='AWS::ElasticBeanstalk::Environment',
        )