5coworkers are having lunch and have decided to split the bill evenly the sum 1.95 + 1.95 + 7.95 + 8.95 + 11.25 + 10.95 + 1125 represents the total cost of the lunches which expression can be used to estimate the amount each co-worker paid

To encourage railroad companies to build railroads across the west, the government gave them subsidies by select the best answer from the choices provided. a. paying the wages of laborers b. giving them building materials c. providing railroad trains d. providing free land