In Lewis county there are 2277 student athletes competing in spring sports in 2014. that was 110% of the number from 2013 ,which was 90% of the number from the year before. how many student-athletes signed up for a spring sport in 2012?

The answer is all about the number 4

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?

Use photo math it