Identify n in the equation below. then name the property that is used. 6=6+n -identity property of addition -identity property of addition -commutative property of addition -multiplicative property of zero

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