This is not a comprehensive dictionary of mathematical terms, just a quick reference for some of the terms commonly used in this website. More detailed glossaries can be found at http://www.cut-the-knot.org/glossary/atop.shtml and http://thesaurus.maths.org/mmkb/alphabetical.html (among others).
As of 2011, the average salary of a live-in housekeeper was $35,000 to $60,000 a year, according to a survey by the Professional Domestic Services and Institute. Those at the executive level, who supervise at least one other housekeeper, earned anywhere between $40,000 and $65,000 a year. At a minimum, expect to earn almost $14,000 more a year as a live-in than you would living off grounds.
Salary Outlook. According to the BLS, housekeepers earned a median salary of $19,780, or approximately $9.51 per hour, in 2013. The best-paid earned about $31,900, while the lowest-paid earned less than $17,000.Areas of the industry that pay well include outpatient care centers and financial and business firms.ccording to the BLS, housekeepers earned a median salary of $19,780, or approximately $9.51 per hour, in 2013.