If a sequence of bullets were shot at a board of 9cm thick and the bullets were moving at q miles per hour and only three bullets managed to break the board and keep moving what is the exact speed and time of each bullet

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

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