A cоntrаctоr is plаnning tо hаul in the soil to construct a parking lot for a shopping center she is constructing. Density tests taken on the soil in its natural state (wet) indicate a unit weight of 101 pounds per cubic foot. The contractor heated a soil sample in an oven and determined the dry unit weight to be 96 pounds per cubic foot. To minimize the amount of compaction required to achieve the design density for the parking lot, the contractor wants to increase the moisture content to 10%. How many gallons of water should she add to each cubic yard of soil to increase the moisture content to 10%? (1 gallon of water weighs 8.34 pounds)