Acme movers charge is $280 plus $30 per hour to move household goods across town. Thanks movers charge and $65 per hour. For what length of time does it cost less to hire hanks movers

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?