Write a ratio in three ways in greenville, about one in every eight home has three computers. a) 1 to 3, 1: 3, 1/3 b) 3 to 8, 3: 8, 3/8 c) 1 to 8, 1: 8, 1/8 d) 8 to 11, 8: 11, 8/11

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

If you could answer these your a life saver

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?