Abusinessman has 10 employees. his salary is equal to 6 times the average of employees salaries. if the 11 of them receive a total of $64,000 in one year, what was the business mans salary that year ? ?
a) $4000, b) $6000, c) $24,000, d) $ 40,000, e) $44,000

Asmall car averages up to 29 more miles per gallon of gas that an suv. if a small car averages 44 miles per gallon, what is the average miles per gallon for an suv?

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

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?