if Ryan bought a turkey for thanksgiving and it weighed 12.8 and hart bought a turkey for thanksgiving and it weighed 14.3 how much more did harts turkey weigh then Ryan's turkey

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

Find the axis of symmerty for x y=x squared -4x-8

Simplify the expression below -3(10x+4y)+6(6x-2y)