The owner request changes that will cost $2,250 for the contractor in total, $1,000 in labor, and $1,250 in supplies. What is the total cost of the order if he wants to keep a 10% profit?

The owner request changes that will cost $2,250 for the contractor in total, $1,000 in labor, and $1,250 in supplies. What is the total cost of the order if he wants to keep a 10% profit?