Which of the following equations represent exponential growth
y=22(56)x
y=600(0.995)x
y=14(1+0.25)x
y=70(1−0.25)x

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

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?