333980 333980 13-10-2022 Mathematics contestada Mrs. Casen plans to have 3 3/4 rolls of carpet installed in her new house. The cost of the carpet including installation is $450 per 1/2 carpet roll. How much will Mrs. Cassen be charged for the carpet and installation? 1. 1368 2. 2736 3. 3420 4. 3420