A masonry contractor is preparing an estimate for building a stone wall and gate. He estimates that the job will take a$40-$hour work week. He plans to have three laborers at $$1313$ per hour and six masons at $$$$1818$ per hour.$$ He'll need $$3125$ worth of materials and wishes to make a profit of $$$$400.$

Write a mathematical statement that will give the estimated cost of the job. Then, calculate this total.