Which one?
A. B. C. or D?

And employees salary increase by $4500 which represents a 15% raise what is the employees new salary

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?

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2