A farmer in Wood County has 990 acres of land. She is going to plant each acre with corn, soybeans, or wheat. Each acre planted with corn yields a $2.460 profit, each with soybeans yields $2.750 profit; and each with wheat yields $2.940 profit. She has 285 workers and 107 tons of fertilizer. The table beiow shows the requirement per acre of each of the crops. Assuming a linear relationship, use the Excel Solver to determine the optimal planting mix of corn, soybeans, and wheat to maximize her profits. In formulating your linear program, do NOT restrict the three decision variables to integer values. (Round the flinal values of the declalon variabies to the nearest whole number. Use these rounded values to compute all subsequent answers and enter cach of those answers as whole numbers. Leave no cells blank - be certaln to enter "O" wherever required.)