For a solute that is dissolved in a solvent to produce asolution:

Given the chemical formulas of the solvent and the solute, themass of the solute, the final volume of the solution, the boilingpoint-elevation constant for the solvent, the vapor pressure of thesolution (at 25.0^oC) and the boiling points for the puresolvent and the solution a) Calculate the mass of the solvent usedto prepare the solution and the solution's density, and b)Calculate the vapor pressure of the pure solvent (at25^oC)

How would you go about finding thesevalues? (Like what steps would I need to do and whatformulas would I need to use to get them).