A store decreases its prices on all items by 30%. A pair of shoes that originally cost x dollars before the sale now costs x – 0.3x. What is another expression to represent the new cost of any pair of shoes in the store?

What is the base of 1/9 to the power of 2

Long division the problem is 40 ➗ 348 = ?

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?