The beauty beyond words salon uses an activity-based costing system in its beauty salon to determine the cost of services. the salon has determined the costs of services by activity as follows: activity activity rate hair washing $4.00 conditioning $3.50 chemical treatment $25.00 styling $10.00 hair washing conditioning chemical treatment styling haircut 1 1 0 0 complete style 1 1 0 1 perm 2 3 1 1 highlights 3 4 2 1 calculate the cost of services for a highlight. round your answer to two decimal places, if necessary.