It’s asking for me to read the stock table but I don’t quite understand an explanation would be great but if you can only provide the answer that is fine as well

so what is the question

step-by-step explanation:

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