The fastest airplane in the world can travel 7200 km/hr. how long will it take the plane to go from los angeles to london, 8750 km away?

Aknife blade is a(n) a. lever b. screw c. wedge d. inclined plane

Occurs when an energy source transfers heat directly to another subject space; an example would be an object becoming warm by sitting in the sunshine

Using a caesar cypher with an offset of three characters (a -> d, b -> e, z -> c), what would be the correct cypher text for the plain text "attack at dawn"?