Rayna wrote 260,980 as (2 x 100,000) + (6 x 10,000) + (9 x 1,000) + (8 x 100). What error did Rayna make? Write the correct expanded form.

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

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?

Felix wrote several equations and determined that only one of the equations has no solution. which of these equations has no solution?