There are 10 less red skittles than orange skittles in the bag. the orange skittles are twice the number of red skittles. find the number of red and orange skittles in the bag. (this is 8th grade alegbra question)

Math each whole number with a rational,exponential expression

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?

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?