When someone lends money to someone else, the borrower usually pays a fee to the lender. This fee is called 'interest'. 'Simple' interest, or 'flat rate' interest. The amount of simple interest paid each year is a fixed percentage of the amount borrowed or lent at the start. <span>Interest = Principal × Rate × Time</span>
The answer to your question would be 6!
Answer:
pls write full question question is incorrect
R - (12÷r)+2
I think that thats the answer