On average, donna's cafe has 18 customers, which represents 36% of the total approved occupancy by the fire department. a. what is the total approved occupancy of the cafe by the fire department? total approved occupancy = customers b. according to the fire department's occupancy approval, what percentage of the cafe is still available for customers? available occupancy percentage = % c. according to the fire department's occupancy approval, how many seats are still available for customers? seats still available =