A total of 632 tickets were sold for the school play. They were either adult tickets or student tickets. There were 68 fewer student tickets sold than adult tickets. How many adult tickets were sold?

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3