video1.0<iframe src="https://www.loom.com/embed/2d21fc3f348d4df2ac7e0af4056cbc68" frameborder="0" width="960" height="720" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>720960Loomhttps://www.loom.com720960https://cdn.loom.com/sessions/thumbnails/2d21fc3f348d4df2ac7e0af4056cbc68-00001.jpg72p: A painter will paint n walls with the same size and shape in a building using a specific brand of paint. The painter’s fee can be calculated by the expression nKlh, where n is the number of walls, K is a constant with units of dollars per square foot, l is the length of each wall in feet, and h is the height of each wall in feet. If the customer asks the painter to use a more expensive brand of paint, which of the factors in the expression would change? a: h ; l ; K ; n ;