The average fuel consumption of one of the participating cars is 75 liters per 100 km, and the fuel tank capacity is 150 liters. If the refueling pause is counted in the time it takes the driver to complete all stages, what is the minimum number of times the driver recommends stopping to refuel?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]