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Julie made a scale drawing of an Comanche helicopter. If the helicopter's rotors are 12 feet long, how long are they in her drawing? 1 in=4ft

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the blades are 3 in long

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Answer:

The Answer is 3 inches

Step-by-step explanation:

Use the proportion  

x
/1  =  12
/4  to solve. The helicopter's rotors in the drawing are 3 inches.

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