If a birthday cake was cut into 30 slices. if 24 of the slices were eaten, what fraction represents the eaten portion of the cake? reduce to the lowest term. show your solution.

Aman steps out of a plane at a height of 4,000m above the ground falls 2,000m very quickly and then opens his parachute and slowly falls the remaining 2000m to the ground what height above the ground would be the best choice for a reference point

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?