A Maths Dictionary for Kids Quick Reference is a device friendly html version with definitions and detailed examples for over 950 math words and terms.
The statistics about the average cost of a haircut vary, but a few years ago American Salon, a publication for beauty industry professionals, reported the numbers as $21 for a cut in a salon with fewer than 6 chairs, and $44 for a salon with more than 13 chairs.
For hairdressers working for a period of four to five years, the salary is usually between USD 8 to USD 15 per hour. Annually, the earning averages between USD 25,000 to USD 35,000. The salaries depend on the hair clinic centers and your level of training.