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martha measured a building and made a scale drawing. the scale she used was 1 inch = 7 feet. if the actual length of the building was 84 feet, how long is the room in the drawing?
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martha measured a building and made a scale drawing. the scale she used was 1 inch = 7 feet. if the actual length of the building was 84 feet, how long is the room in the drawing?

User CamW
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1 in. 7ft
x in. 84ft
x=1•84/7
x=12 in
The length of the room in drawing is 12 inches .
User Nistor Alexandru
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