Julie wants to buy a hat for her Dad. The original price was $32.00, not including tax. The hat is on sale for 15% off of the original price. What is the savings of the hat, not
including tax?

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120

Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?