The answer to your question is true
The sum would be 31/7, or 4.428571428571429 in decimal form.
Bbetter I think glasses are better this year but also the dates. your eyes over tim adjust to things like glasses to help see so when yu got better glasses it got better
<span>A function is a pre-written formula that is built into excel.
There are many functions which are pre-written into excel.
Some examples are the SUM function which adds the values in a given range. The AVERAGE function takes the average of values in a given range, etc.
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Software that people commonly use in the workplace to make their lives easier is called system software.