8. John has made the following predictions for his business for the first six month ding to 30 June 2013: Sales in Jan, Feb, March = 20,000 per month Sales in Apr, May, June = 35,000 per month Sales will be on one month's credit. The total cash received from customers during those six months will be a) 165,000 b) 145,000 c) 185,000 d) 130,000 ^_^