How would an excel sheet be set up for this?

in Philadelphia. S by ljqudatmg cash LS sking the portfolio, mrigal at all oil or Unital and projected of in Investment Opportunities PennWest Mutual Funds Oil Julim I Fresh Kills oil Stl US Oil EU TO maximize the rate Of portfolio in Of investments Q d to fM available S 10.000 000. It' s to note distimt mdels developed parts A B. ud Should be implemented Excel For Clarity it be helpful to more infvmnation parts A and B, as well while and Excel spread sbeets, part A. The a-qutraints age slmld a" S I TIE 30 of the bt"fget. Total Oil Investments cannot exceed the SO of thc total t of tNal budget. in Philadelphia m: at 20 of PennWest investanc-nts in New funds of the total invBtts in mt at 15 of total budget of S of Oil ime-stmc-nts in gmter than or to Steel investments ir your pkase include your mathematical model. excel output, and list the amount or a your nm'ings. part B. uplrr of also another scenario with tbc follo invBting all wailabk S 10.000M'O_ The Europe cannot exceed 20 pea-etc of the budget. Oil investments cannot 30 perc eat of the total Total Steel exceed the .80 percent Of the total budget peanWest in Philadelphia funds must be at SO of the at last