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ANEK [815]
3 years ago
9

the floor plan of a house is drawn to the scale of 1/4 in. = 1 ft. The master bedroom measures 3 in. by 3 3/4 in. on the bluepri

nts. What is the actual size of the room? Explain your reasoning
Mathematics
1 answer:
Vikentia [17]3 years ago
3 0
3 in = (3 in)/(1/4 in)
       = (3)(4)
       = 12 ft

3 3/4 in = (3 3/4 in)/(1/4 in)
             = (15/4 in)(1/4 in)
             = (15)(1)
             = 15 ft

Therefore, the actual size of the room is 12 ft x 15 ft = 180 square ft

I think you can handle the reasoning. :D
             
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