the population of the word grows exponentially at a rate of 1.1 per year. find the number of years it takes for the population to grow from 7 billion to 7.3 billion

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?