Aboard 6 1/8 feet in length is shortened by having 2 1/12 cut off one end. what is the length of the shortened board.

a. 3 1/4 feet
b. 3 5/24 feet
c. 4 1/24 feet
d. 4 5/24 feet

this is urgent !

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?

What the heck i didn’t know