Find the solution to the equation below 20x^2-26x+8=0

Circle the numbers that are evenly divisible by 3

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 nonpermissible replacement for binthis expression. b2/5b +5