solve the question by showing the steps of the Fx (equation)on excel

Exercise (8): The following information relates to four Mobiles proposed to be produced for this year by Nokia Factory for Mobile Phones, as shown in figure (4-70): D 1 2 3 4 CARCAS Student Name Student ID EX8 5 Mobile per Unit per Unit 7 Nokia E-50 8 Nokia E-60 9 Nokia E-70 10 Nokia E 80 Selling Price Variable Cost Total Fixed Break-Eveu Point in: Costs Units Value 140 100 80000 ??? ??? 250 200 95000 ??? ??? 190 150 90000 ??? ??? 390 350 100000 ??? ??? Proposed Mobile ??? Sales to Achieve the Targeted Profit in: Units Value 799 ??? ??? ??? ??? ??? ??? 997 11 (Figure 4-70) Required: 1. Create a new worksheet Chapter4 EX8, and enter the previous Scanned with CamScanner apter Four: Spreadsheets Applications in Managerial & Cost Accounting Insert necessary equations in the related cells to calculate break- even point in units, break-even point in values, units of sales to achieve targeted profit, and value of sales to achieve targeted profit, for each mobile