How do I find the area of this regular polygon without the area, perimeter, or apothem given to me? I only have the side measurement.

In which of the situations can information about tyler be represented by the expression r+3 when r represents information about ray? check all that apply.

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?

You can find the constant of proportionality by finding the ratio of