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Carlos built a scale model of an airplane. The scale was 2:5. If the actual airplane was 100 feet long, how long was the model in inches?

User DragonWork
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1 Answer

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Answer:

40 inches

Explanation:

to find the actual model, you should apply the scale to the real length

2/5 * 100 = 200/5 = 40

User Martin Schmelzer
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