A car travels at an average speed of 56 miles per hour how many miles does it travel in 5hrs and 30min

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?

Im not really sure if you add or something is that all it says