What is the middle term of the expansion (-3x-2y)^14.

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

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?

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =