Simplify the expression.  Write the answer using positive exponents only.  

  According to my syllabus, the 12 quizzes I will be taking is worth 25% of my grade

Determine whether the algebraic expression is a polynomial.  Answer YES or NO. If it is a polynomial, state the degree and then state whether it is monomial, a binomial, or a trinomial.  

The primary physical property that sorts the Earth, ocean, and atmosphere is…

A specific group of customers who are particularly interested in a product, who have access to it, and who have the means to buy it are called a(n)_______________.

All of the following are common reasons for building and supporting a diverse workforce EXCEPT:

In the state of Texas, which region has the greatest shortage of full-time equivalent job openings, and therefore the greatest demand for nurses?

Which event is cited as having the greatest effect on the nursing shortage in the last 25 years?

What percentage of persons in the US have some type of coverage through a private or public plan to help pay for health-related expenses?

Nike and Adidas let customers design their own custom shoes on their website, allowing them to choose colors of the different shoe parts. The shoes are made to order, but are not significantly more expensive than regular Nike or Adidas shoes and are shipped to customers quickly. How is this possible?