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OpenStudy (anonymous):
In a scale drawing of the solar system,the scale is 2mm=500km.For a planet with diameter of 7,000 kilometers,what should be the diameter of the drawing of the planet? 140 millimeters 3.500,000 millimeters 7,000 millimeters 14 millimeters
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OpenStudy (anonymous):
Use what we know, to find what we don't. If 2mm = 500km, then by multiplying them by 2, we get 4mm = 1000km. For the last part: 7000km = ?
OpenStudy (anonymous):
14 millimeters?
OpenStudy (anonymous):
yes its 14
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