Answer:
55%
Step-by-step explanation:
The percent change formula is written like this:
. In this scenario, the "change" or new value is 31, because it is this season, and the original is last season. Now, 31-20 = 11, and 11/20 = 55%.
If the rate continues, in nine years there will be about 300 employees
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Parenthesis indicate which part of the equation is to be done first, see PEMDAS. For example, 3(5-2)-4=5, but 3*5-(2-4)=17
