Mathematics, 18.03.2020 21:40 SKYBLUE1015
A model airplane is built at a scale of 1 to 50. If the model plane is 8 inches long, how many feet long is the actual airplane? Explain or show your reasoning.
Answers: 3
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A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?
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A model airplane is built at a scale of 1 to 50. If the model plane is 8 inches long, how many feet...
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