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On the blueprint of a house, 45 millimeters represents 10 meters. The length of the living room is 36 millimeters on the blueprint. What is the actual length of the living room?…

On the blueprint of a house, 45 millimeters represents 10 meters. The length of the living room is 36 millimeters on the blueprint. What is the actual length of the living room?…
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On the blueprint of a house, 45 millimeters represents 10 meters. The length of the living room is 36 millimeters on the blueprint. What is the actual length of the living room?

User Arun Pal
by
7.5k points

1 Answer

6 votes

45/10= 36/x

cross multiply

360/45X

360/45 = 8

the length is 8 meters

User Olin
by
8.5k points
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