The price of one share of stock in badinvestment. com plunged 14 points in 4 weeks. find the average change in stock price per day.

No. 4 , what’s a forty proportional?

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

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?