We calculate the daily profit of residential delivery routes for the Postal Service by totaling the revenue minus collection, processing and transportation costs of the mail delivered on each route and subtracting the delivery cost of $266.
The Postal Service subtracts the delivery cost of $30 when calculating daily profit.
mnli hypothesis: The Postal Service subtracts the delivery cost of $30 when calculating daily profit. premise: We calculate the daily profit of residential delivery routes for the Postal Service by totaling the revenue minus collection, processing and transportation costs of the mail delivered on each route and subtracting the delivery cost of $266.