The figures above are similar. the scale factor of quadrilateral efgh to quadrilateral abcd is 0.4. given that bc = 12, find gf. the images are not drawn to scale. a. 4.8 b. 11.6 c. 12.4 d. 30

The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

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?