Try to comment the most meanest thing you can ever say... I PROMISe i wont be offended ok try me:)

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

If a is a nonzero real number then the reciprocal of a is

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?