Complete the following method whose purpose is to calculate the cost of painting a room given the square feet of wall space. a gallon of paint covers 200 square feet and costs $18.50. the painter earns $15.00 per hour and takes one hour to paint 75 square feet. the customer pays for the exact amount of painter time but also pays for all open paint cans (with possible leftover in the last can

Sauer food company has decided to buy a new computer system with an expected life of three years. the cost is $440,000. the company can borrow $440,000 for three years at 14 percent annual interest or for one year at 12 percent annual interest. assume interest is paid in full at the end of each year. a. how much would sauer food company save in interest over the three-year life of the computer system if the one-year loan is utilized and the loan is rolled over (reborrowed) each year at the same 12 percent rate? compare this to the 14 percent three-year loan.