hep Crosshill Company's total overhead costs at various levels of activity are presented below: Month April May June Machine-Hours 59,000 49,000 69,000 77,000 Total Overhead Cost $285,000 $161, eae $266,00 $222,000 July Assume that the overhead cost above consists of utilities, supervisory salaries, and maintenance. The breakdown of these costs at the 49,000-machine-hour level of activity in May is as follows: Utilities (variable) Supervisory salaries (fixed) Maintenance (mixed) Total overhead cost $ 44,000 17.000 180, eee $161, e- The company wants to break down the maintenance cost into its variable and fixed cost elements. Required: 1. Estimate how much of the $222,000 of overhead cost in July was maintenance cost. (Hint: To do this, first determine how much of the $222,000 consisted of utilities and supervisory salaries. Think about the behaviour of variable and fixed costs within the relevant range) (Round the "Variable cost per unit to 2 decimal places.) Maintenance cost in July