Freebase(0.00 / 0 votes)Rate this definition: Lux. The lux is the SI unit of illuminance and luminous emittance, measuring luminous flux per unit area. It is equal to one lumen per square metre. In photometry, this is used as a measure of the intensity, as perceived by the human eye, of light that hits or passes through a surface.
The average American eats an average of 4.2 commercially prepared meals per week. In other words, as a nation, we eat out between four and five times a week, on average.t an average cost of $12.75 per meal, youâd save yourself $8.75 for each of those meals. In other words, the average American would save $36.75 per person per week by moving all of their meals from restaurants to home-prepared meals.
Assuming around 300 million american meat eaters, they get, per meat-eater per year: 1  27.43 chickens (including 26 chickens for meat and 1.43 chicken for eggs) 2  0.91 turkeys. 3  0.40 pigs.  0.14 1  cows. 22 fish.  218 shellfish.