Select the correct answer. A cone has a diameter of 18 units and height of 8 units. What is its volume? A 7217 cubic units B 216 cubic units C. 648 n cubic units D. 8647 cubic units

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

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?