Nancy purchased some bed sheets for $ 36 they were on sale 25% off. what was the original price of the bed sheets?

( what was your strategy)

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Wrote and expression for the difference of p and 4

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