Number of ways a contarctor build houses


A contractor wishes to build 9 houses, each different in design. In how many ways can he place these houses on a street if 6 lots are on one side of the street and 3 lots are on the opposite side?

Solution Preview :

Prepared by a verified Expert
Basic Statistics: Number of ways a contarctor build houses
Reference No:- TGS0688819

Now Priced at $10 (50% Discount)

Recommended (97%)

Rated (4.9/5)