using todays date 7/10

Write the original due date of this assignment for this term: Month and Day (For example, July 15 would be Month = 7, Day = 15) . For a building having a height equal to the twice the quantity you have recorded for Day in meters (in our example of July 15, this would be 2x15 = 30 meters), compute the time required for the ball to fall to the ground while experiencing acceleration due to gravity (g-9.8m/s2). Show all work. How fast was the ball traveling when it hit the ground? Show your work