Enrollment in a business class decreased from 25 to 15 students. What was the percent of decrease in enrollment? 50% 60% 40%

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

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?