Which model could represent the expression below?
3 divided by 4/7. Please help quick !!!

x divided by 8=y

step-by-step explanation:

900 degrees

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

the answer is b