Sarah is stringing insect beads to make a bracelet. how many of each type of insect bead does she use to make a line of insect beads measuring 1.71 inches?

What is the diagram u didn't post that

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?