A wall needs to be build using 12 x 4 x 6 inch concrete blocks. The crew needed for this job consists of a team of 3 workers.

A wall needs to be build using 12 x 4 x 6 inch concrete blocks. The crew needed for this job consists of a team of 3 workers. This team can be hired only on a per day basis at the cost of $400 per day. The crew production rate is 70 blocks per day. To complete  the work they also need some tools. They can rent the tools from Home Depot at the cost of $50 per day. If the cost of each block is $50, what is the total cost of the project? [Use 10% waste factor when purchasing the material.]

Q. A wall needs to be build using 12 x 4 x 6 inch concrete blocks. The crew needed for thisjob consists of a team of 3 workers. This team can be hired only on a per day basis at the costof $400...