Our village carpenter ,John Hill, came one day and made a dining table for my wife. He made it just the right size to fill the space between the two windows. When I got home that evening, John was drinking a cup of tea and writing out his bill for his job. My wife said to me quietly, "That's his ninth cup of tea today." But she said in a loud voice, "It's a beautiful table, dear, isn't it?" "I'll decide about that when I see the bill." I said. John laughed and gave me his bill. It said: One dining table                                   10thNovember,2014 Cost of wood                    $17.00 Paint                                            $1.50 Work,8 hour( $1.00 an hour)            $ 8.00 Total                                            $ 36.50 When I was looking at the bill,John said,"It's been a fine day,hasn't it? Quite sunny." "Yes," I said."I'm glad it's only the 10thof November." "Me too." said John, "You wait--it'll be a lot colder by the end of the month." "Yes, colder--and more expensive! Dining tables will be $20 more expensive on November 30th, won't they, John?" John looked hard at me for half a minute. I gave his bill back to him. "If it isn't too much trouble, John," I said,"please add it up again. You can forget the date..." I paid him $26.50 and he was happy to get it. How much would John ask for if he made a dining table on the last day of December according to his bill?
$36.50 $57.50 $56.50 $26.50