Si la entiendes eres prooo jsjs ayudenme :v

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

is there any other information given for this problem? this is not enough information.

lol   i know im kinda tired too