At a party there were four large submarine sandwiches all the same size. during the party 2/3 of the chicken sandwich, 3/4 of the tuna sandwich 7/12 of the roast beef sandwich, and 5/6 of the veggie sandwich were eaten. which sandwich had the least amount left?

Francis is getting new carpet tiles in his living room and den. his living room and den are connected. he needs to figure out how much carpet he needs and the cost involved. if each tile costs $2.00 per sq ft, how much would it cost to have new tile put in the den? a) $24 b) $36 c) $48 d) $54 plz awnser soon