I believe the answer would be 139 to because you have to add up the pictures and how wide they are on the wall then take the inches they are spread apart by and voila you got your answer
You can do 1st $12.60 divided by 100 is 0.126 then you do 0.126x10= 1.26 then you add the special price which is $12.60 plus $1.26= $13.86 that is the original price for the dinner.