Bennett Windows is a small company that installs windows. Its cost structure is as follows: Selling price from each window installation $ 400 Variable cost of each window installation $ 350 Annual fixed costs $ 170,000 Tax rate 40% Calculate the number of windows BennettWindows must install and the revenues needed to earn a target net income of $72,000. C Begin by determining the target operating income needed to earn a net income of $72,000. First, select the formula labels, then enter the amounts and calculate the target operating income. (Enter any percentages as a decimal to two places.) Target operating income =