Freddie has just opened the chain saw sharpening and repairing services. Freddie have had difficulties due to the following demand schedule. The first chain saw sharpening required Seven hours of work and second took 5.60 hours and third took 4.48 hours. Find how many total hours required to complete all chain saws? (Use Cumulative Approach of Learning Curves)

On april 1, santa fe, inc. paid griffith publishing company $2,448 for 36-month subscriptions to several different magazines. santa fe debited the prepayment to a prepaid subscriptions account, and the subscriptions started immediately. what amount should appear in the prepaid subscription account for santa fe, inc. after adjustments on december 31 of the first year assuming the company is using a calendar-year reporting period and no previous adjustment has been made?