A light bulb consumes a 960 watt-hours does it consume in 5days and 18 hours

Can someone me out here and the tell me the greatest common factor

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal

Anne plans to increase the prices of all the items in her store by 5%. to the nearest cent, how much will an artist save if the artist buys a canvas and a frame that each measure 24 by 36 inches before the price increase goes into effect?