please show the work steps and formula so that I will be able to understand the problem. Thanks!!!

11. Jane and John opened their main chocolate store in the center of the city. This main store can produce 10,000 pounds of chocolate cookies but can sell only 3,000 pounds each month. Jane and John plan to open two satellite stores to sell the remaining 7,000 pounds of cookies produced in the main store. The satellite stores do not have baking capabilities but each store can sell 3,500 pounds per month. The monthly fixed costs are $30,000 in the main store and $10,000 in each of the two satellite stores. The variable costs to produce the chocolate cookies are $5 per pound. Variable selling expense in the main store is $2 per pound. It is more expensive to sell cookies in the satellite stores because cookies have to be packed and transported from the main store. The variable selling expense in the satellite store is $2.50 per pound. H5 Demands for the products are high in all stores and Jane and John determine to satisfy the sell in main store first before the products are transported to satellite stores. The average selling price of the cookies is $14 per pound which is the same in all stores. The cost data given above have not included Jane and John's salary. If they desire to earn a minimum $5,000 in monthly salary per person, how many pounds of cookies do they have to sell per month? $14 14 21,000 Re A. 2,500,00 pounds 7 B. 5,500.00 pounds C. 4,461.54 pounds D. 9,000.00 pounds X3,000 E. None of above. (@U, OUD) Trac 29000.4462 21,000 7cm 30, www (9,000) 6.5 2. Masako and Company makes a single product. Each unit requires $55 of direct materials. Factory overhead is applied on the 150% of direct labor cost. Two-third of the factory overhead is fixed. The company reports the following results for February: c 15 Dm55 DL-46 Vmon=23 Number of units sold Selling price per unit Manufacturing cost per unit Variable selling expenses per unit Total fixed selling expenses Variable admin. expenses per unit Total fixed admin. expenses 10,000 $300 $170 $18 $54,700 $32 $242,700 pm & DL & MOH memper DL MO 18. 32 170 46 SS The company has no beginning or ending inventory. The total contribution margin for the month is: A. $1,200,000 B $1,242,000 300 C. $502,600 D. $662,600 E. None of above. pl 115= 150 xt JOU DM 55 46