Solve the proportion. 9/11 = 63/z. Please use "z =" to record your answer. *

My Z = 77

Step-by-step explanation:

=

9xZ = 11x63

9z = 693

=

z = 77

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