How many, and what type of, solutions does 6x^2−2x+7=0 have?

2 nonreal solutions1 rational solution2 rational solutions2 irrational solutions

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?