a store is having a sale where everyhting is 15% off. If Damien wants to buy an item that originally costs $50 how much will he save? What is his total cost?.

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase