For one Algebra test, John had to answer 23 questions. Of these questions, John answered 47.8% of them correctly. How many questions did John correctly answer on his
test? Round your answer to the nearest whole number if necessary.

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?