What is f(-3) for the function f(a) =-2a^2-5a+4

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function