Justin signed a rental agreement for his new condo. How long is his lease? a p e x

12 months

Explanation:

The options are:

18 months

9 months

6 months

12 months

The lease is being signed for one year, and that is 12 months. And it is being renewed after that through an agreement between the landlord and the tenant. And hence, the correct option here is the 12 months since the lease is legitimate for 12 months only by default.