Priya is stacking building blocks to make a tower. She takes a break when the tower is 2 and 1/2 feet tall, which is 5/8 of the height of the finished tower. How tall is the tower when it is finished? Select the equation that represents this situation.

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Is the point (0, 8) on the x-axis or y-axis? how do you know?

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