Wedding Catering Prices. You can use $50 to $100 per person as a general guide for the cost of food. This is the cost for the main course, only.Hors d oeuvres cost $25 to $50 per person prior to sitting down at your table.Of course, the cost depends mainly on what is being served.or instance, a five hour reception could cost you $25 to $60 per person. The average cost for open bar is $8 per person per hour.
It's the amount of time between perigees. Edit: more explanation on that, since I'm not sure what frame of reference your physics question relates to. If you ignore the earth's orbit around the sun, the moon takes 27.32 days to go 360 degrees around us. In other words, the time it takes to cover 360 degrees of the celestial sphere. But since we orbit the sun, the moon has to travel farther than 360 degrees to reach the same point, with respect to the earth and sun.
The moon completes its orbit around the earth in 27.3 days (the sidereal month), but due to the Earth's motion around the sun it has not finished a full (synodic) cycle until it reaches the point in its orbit where the sun is in the same position.