Janie designed a miniature couch for a dollhouse based on her own couch. janie’s couch is 7 and 1/2 feet long. the scale of the dollhouse is 1 inch : 2 feet. what is the length of the miniature couch for the dollhouse?

length in feet 7 and 1/2 feet

scale given is 1 inch: 2 feet

let us say the miniature length of dollhouse is x inches

Answer : 3.75 inches

length of miniature couch for the dollhouse is 3.75 inch long

Step-by-step explanation:

Janie’s couch is 7 and 1/2 feet long.

The scale of the dollhouse is 1 inch : 2 feet.

1/2 feet is 0.5 feet long

So couch is 7+0.5 = 7.5 feet long

2 feet is 1 inch long is the scale drawing

We convert 7.5 feet into inches

2 feet = 1 inche

7.5 feet =

So length of miniature couch for the dollhouse is 3.75 inch long

14.29%

step-by-step explanation:

the answer is d

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