Last weekend you attended a concert. You spent a total of $156. Twenty percent of the cost was for a parking pass. The rest of the money was used on four tickets. How much was each ticket?

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible