The value V (in dollars) of a milling machine depends on the number of hours x it is operated as given by the formula V = 750,000 – 120x. After one year, the value of the milling machine is between $450,000 and $480,000. Which range for the hours the machine is operated does this correspond to?

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?