Sheri is saving up for college textbooks. She has saved $840, but she needs at least $2,460 to cover the cost of the textbooks. Sheri has decided to tutor students for $27 per session to add to her savings. Which inequality represents, x, the number of sessions Sheri needs to tutor?

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?