Help please! Answer all 4 questions! Will give good rating :)

The Mullens Company reported the following: Year 3 Year 2 Year 1 Sales $32,000 $30,080 $28,600 Cost of goods sold 26,200 23,500 22,800 Inventory 1,850 1,600 1,440 For a horizontal analysis, what is the percent change in sales for year 2? Convert your final answer to a percentage, round to one decimal place and enter without the "%" sign (e.g. a final answer of 0.105678 would be entered as 10.6). The Enzo Company had the following information available when 26,400 units were made: $18,500 4,500 Administrative salaries Rent on factory space Advertising (fixed) Wages for factory workers Direct materials Salary of factory manager 3,300 29,400 36,200 6,500 If the company uses the cost plus approach to pricing and would like to achieve a twenty percent profit, what price should it set for each of its products? Round your final answer to two decimal places. The Moon Company recently sold 3,500 units for $80 each; reported total fixed costs of $14.500 and net income of $31,000. If the company's price per unit increased by $6 and its volume decreased by 350 units, what would be the company's projected net income? You want to retire a millionaire. If you are 20 years old and want to retire at 65. how much must you deposit each year to reach your goal if your account averages a 8% return? Use time value of money factors with at least four decimal places and then round your final answer to the nearest whole dollar