The average annual salary for 35 of a company’s 1200 accountants is $57,000. this describes a parameter.

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?

What is the value of x? enter your answer in the box.