Question

Scott signed a two-year lease for a monthly rent of $505. How much will

Answer 1

D is your answer!
There are 12 months in a year so since there were two years then you would ad  12+12. This would equal 24 then you would multiply that number by 505. You would then get the answer of 12,120$. 
Hope this helps. 

Answer 2

There are 12 months in a year. The rental term is for 2 years, that's a total of 24 months.

They pay $505 every month

24 months × $505 = $12,120 paid over the lease term.
answer is D.