According to the key of a particular park map, every 7 inches on the map represents 3 miles of trails in the park. How many inches on the map represents 9 on the park trails?

vbbv

step-by-step explanation:

c

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

a.)the line for function b is steeper