Sales â Cost of Sales = Gross Profit â Operating Expenses = Operating Income. Using the operating income margin as an indicator--computed by simply dividing operating income by total sales--will allow you to measure managementâs efficiency in running the business. The higher the margin, the more efficient--this means that operating expenses are consciously guarded as sales grow.
Snakes 'hiss' - It sounds just like the sound humans make when they say the letter 'S' out loud. One of my favourite past-times is driving and exploring with my husband (and my dog). In WikiAnswers, I am constantly On the wallaby.
Â· just now. 1  For the best answers, search on this site https://shorturl.im/avgbh. 2  Do Turtles Make Noise. 3  This Site Might Help You. 4  They can hiss or yawn but have no vocal cords so they do not make noise like birds or cats do. 5  My turtle makes noises all the time.