A pet store donated a percent of every sale to hospitals. The total sales were $8,750 so the store
donated $350. What percent of $8,750 was donated to hospitals?

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

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

Tell whether the two rates form a proportion