Please give feedback on The objective of solution

The Case Study $4\mathrm{.}1$ Blending Aviation Gasoline at Jansen Gas.$$ The inputs for this spreadsheet would be the Feedstock Gallons Available $(1000$s$)$ for all four Feedstocks, the Value Per Gallon of all four Feedstocks, both Octane $($Low TEL$)$ and Octane $($High TEL$),$ Gallons required $(1000$s$)$ of all three gasolines, the Price per Gallon of all three gasolines, the Max Reid Pressure for all three gasolines, the Minimum Octane for all three gasolines, and the TEL level for all three gasolines.$$ The constraints for this case study would be Gallons used of all four Feedstocks is less than or equal to the Gallons available of all four Feedstocks, the Gallons sold of all three gasolines is greater than or equal to the Gallons required of all three gasolines, The Max Reid Pressure is less than or equal to seven for all three gasolines, the Octane of all three gasolines is greater than or equal to the values set forth in the table for Min Octane for all three gasolines, and the amount of Gasoline A that is sold is greater than or equal to the amount of Gasoline B sold.$$ The objective to optimize would be the total revenue.