4D. Write an exponential equation y = a(b)" given the two points that passes through (0,5) and (4,405)

And employees salary increase by $4500 which represents a 15% raise what is the employees new salary

Answer this question only if you know the 30 points and

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?