The phrase "a mix of classes" is correct and usable in written English.
It can be used to describe a combination of different types or categories of classes, such as in an educational context or when discussing various subjects.
Example: "The curriculum offers a mix of classes, including science, art, and physical education, to provide a well-rounded education for students."
Alternatives: "a combination of classes" or "a variety of classes".
Most dance tours offer a relatively equal male-female ratio and a mix of classes at different levels.
"It can scare the upper class that Lapa is a totally democratic place that brings together a mix of classes," said Mr. Porto.
Leunig suggested that running tutorial groups of three might make the economics more viable, or having a mix of classes of six and tutorials of two students.
The only brand-name antiretroviral in a 3-in-1 pill is GlaxoSmithKline's Trizivir, which the company concedes is not an ideal starting regimen because it consists of three drugs in the same class, instead of a mix of classes.
A middle-class girl from a seemingly traditional background, she moves into a flat where people from a mix of classes, races, and attitudes have been brought together as a social experiment.
On the ground floor is Sargent's enormous, darkly magical "El Jaleo," depicting a Spanish dancer; Anders Zorn's shadowy painting "The Omnibus," depicting a modern trolley car filled with a mix of classes, stayed with me, as did an intense five-part altarpiece by Simone Martini.
Choose Your Online Exposure Blended: A mix of class meetings and online home instruction.
The average asking rent for a mix of Class A and B buildings was $41.98 per square foot, compared with $43.56 a year previously.
The trick will be to blend a mix of class and discrimination issues without ripping ourselves apart.
As more of France's wannabe musicians, artists and other assorted creatives are forced out of Paris by the increasing popularity of city living and the lack of viable clubbing spaces, there's a mixing of classes and races happening that you tend not to see so much inside the Périphérique, especially not in the clubs or reflected in the city's world famous fashion scene.
Jefferson County, which borders Denver, is the quintessential American suburb of urban sprawl with strip malls and a mix of working-class, middle-class and upper-income residents.
