What is b-cf? b=[2 8 .6 3] c=[12 0 1.5 1 -6 7] f=[-2 0 0 8 2 1]
b matrix is 2x2
c matrix is 3x2
f matrix is 2x3

Question 5 spring semester final exam math evaluate

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?

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a