RON took a dump during breakfast, (it was awful trust me), then he had to do again.. and, then AGAIN, how many DUMPS did RON take..GOSH it smells here.

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

Ineed with number 6 , explain how to get 1978

What statement is true? 2x^2-9x+2=-1