What is the value of the expression? 6.4−2.4÷0.1 enter your answer in the box as a decimal.

The answer is -17.6

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