Match the following: You may use an answer more than once. Total fixed costs are Per UNIT variable costs are Sales commissions Direct labor Revenues = costs Revenue -variable cost amount sales can decrease before incurring a loss cost is part fixed and part variable conditions under which a cost is fixed A constant B. relavant range C. mixed D. Break even E. variable cost F. margin of safety G. contribution margin A. stay the same Match the following. You may use an answer more than once. If variable costs increased, the contribution margin would v If fixed costs increased, the contribution margin would If variable costs went up, break even would If fixed costs go up, break even would B. decrease C increase