At an activity level of 8,600 machine-hours in a month, Falks Corporations total variable production engineering cost is $734,440 and its total fixed production engineering cost is $154,000. What would be the total production engineering cost per machine-hour, both fixed and variable, at an activity level of 8,800 machine-hours in a month? Assume that this level of activity is within the relevant range. (Round intermediate calculations to 2 decimal places.)