If five times a number is less than 55, what is the greatest possible integer value of the number?

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

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !

Which statements are true about the linear equation y> 3/4x-2? check all that apply