Akitchen is shaped like a rectangle with dimensions of 11 1/2 ft by 9 1/2 ft. the floor of the room is made of square tiles with a side length of 1/2 ft. what is the number of tiles that will cover the kitchen floor?

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%