I need the answer to question 6 and 7, please

Break-Even Sales Under Present and Proposed Conditions Kearney Company, operating at full capacity, sold 107,100 units at a price of $117 per unit during 20YS Its income statement for 20YS is as follows: Sales Cost of goods sold Gross profit Expenses $12,530,700 (4,446,000) $8,084,700 Selling expenses Administrative expenses Total expenses $2,223,000 1,326,000 (3,549,000) Income from operations $4,535,700 The division of costs between fixed and variable is as follows: Cost of good sold Selling expenses Administrative expenses 70% Fixed 40% 50% Variable 60% 50% 30%