(= 16
-1/4x = 16. Solving equations with rational coefficients

Which expression is not a polynomial?

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?

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily