You borrow $$9,240$ at $6\mathrm{.}5\%$ and were charged $$750\mathrm{.}75$ in interest.

How long did you borrow for?

Use years, months, day $($for days assume $30$ days in a month$)$

Example: $0$ years, $7$ months, $6$ days

Example: $1$ year, $9$ months, $0$ days

Example: $3$ years, $7$ months, $8$ days