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.
Sand cats exceptionally large ears can swivel to funnel sounds into their inner ears, while their large middle ear cavities are sensitive enough to hear the small scratching sounds of burrowing rodents. As sound does not carry well in dry air, sand cats have a loud, barking call that communicates over a vast area. What about offspring?