3 washing machines
there is 1 vending machine for every 23 people.
the national average water usage per person is around 200 gallons per day.(Shower/tub, Sink,Toilet,washing clothes,washing dishes,cooking,miscellaneous.)
A typical washing machine uses around 15-30 gallons of water per cycle. However, high-efficiency machines can use as little as 5-15 gallons per cycle.
The average amount spent on laundry per month for one person typically ranges from $20 to $50, depending on factors such as local laundromat prices, personal laundry habits, and the frequency of washing clothes. This estimate includes costs for detergent, fabric softener, and other laundry supplies, as well as the cost of using washing machines and dryers. Individual expenses can vary widely based on lifestyle and access to laundry facilities.
In the 'old days', a washing machine used 35-40 gal per load. These days, however, with more energy-efficient and water-conserving washing machines, most washers will do a load with 15-20 gal per load. 10 to 20 litres but if it was a huge washing machine it would maybe be 30 to 35. Front load washers use approximately 3 to 5 gallons per cycle.
Washing machines typically use between 15 to 40 gallons of water per load, depending on the model and efficiency. Traditional top-loading machines generally use more water, while high-efficiency front-loading machines consume less, often around 15-25 gallons. The amount also varies based on the load size and selected cycle. Newer models often have features that adjust water usage based on the weight and type of laundry.
one per person for normal eaters. two per person for piggy eaters.
My estimate is about 48,000, but is not very scientific. It is based on 4,800 centers and an average of 10 machines per center.
63
12
bay scallops - 4-6 per person for appetizer sea scallops - 1 per person for an appetizer
To find out how many workers are needed to run 20 machines, first determine the worker-to-machine ratio from the given information. If 12 workers are needed for 4 machines, that means 3 workers are needed per machine (12 workers ÷ 4 machines). Therefore, for 20 machines, you would need 60 workers (20 machines × 3 workers per machine).