eBock Show Me How Print Item Markson and Sons leases a copy machine with terms that include a fixed fee each month plus a charge for each co made. Markson nude 9.000 copies del 5420 January. In April, they paid $330 for 6,000 copies. What is the variable cost per copy it Markson uses the high-low method to all required, round your answer to two decimal places. Variable costs per copy