In the Dallas Cowboys’ stadium, which has an open roof, 33% of the seats are in the shade for most of the game, while rest of the seats are in the sun. The stadium has 80,815 seats. How many seats are in the shade for most of the game?

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Which math sentence can be used to determine if the triangle is a right triangle?

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2