Per Unit Jewelry 4U Contribution Margin Income Statement For the month ended December 31 Total Sales Variable expenses Cost of gods sold Sales commissions Delivery of necklaces Clerical Total variable expenses Contribution margin Elxed expenses Advertising Sales salaries Store rent Depreciation on sales equipment Office salaries Employee benefits Clerical Depreciation on office equip Total food expenses Operating income (los) How much profit will they make if they sell 100 more necklaces? Answer-make sure you show all your work Per Unit Jewelry 4U Contribution Margin Income Statement For the month ended December 31 Total Sales Variable expenses Cost of gods sold Sales commissions Delivery of necklaces Clerical Total variable expenses Contribution margin Elxed expenses Advertising Sales salaries Store rent Depreciation on sales equipment Office salaries Employee benefits Clerical Depreciation on office equip Total food expenses Operating income (los) How much profit will they make if they sell 100 more necklaces? Answer-make sure you show all your work