For example, if you want to add 50 to the value in cell C1, your formula would look like this: =C1+50. Although not required ...

Excel formulas are like little instructions you give to Excel to do calculations or manipulate data within your spreadsheet. You can use them for basic tasks, such as adding or subtracting numbers ...

Nick David / Getty Images There is no specific formula in Excel or other spreadsheet applications that will calculate a company's weighted average cost of capital (WACC) for you. Instead ...