Write the equation of the parabola in vertex form. vertex (4,4), point (3,5) A. y= (x + 4)^2 + 4
B. y= (x - 4)^2 + 4
C. y= 3(x + 4)^2 + 4
D. y= 5(x - 4)^2 - 4

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

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?

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.