An exercise machine with an original selling price of $1,275 is marked down by 20%. What is the sale price of the exercise machine? The sale price is $ (Round to the nearest cent as needed.)

A computer assembly firm purchases computer parts at $220 per computer. The operating expenses are 22% on cost and rate of markup is 50% on cost. Round to the nearest cent a. What is the selling price of each computer?   b. What is the operating profit per computer? Round to the nearest cent

25% OFF original price! The sale price of a clarinet is $309. What was the original price?

Your property taxes come due annually and generally cost about $4,000. You decide that you would like to set aside a monthly amount, beginning in January, to be prepared for when this bill comes at the end of the year. How much should you set aside each month? Round your answer to the closest dollar amount. You must show work to earn full credit. Divide the cost by the number of months in a year.