document.write( "Question 607710: Earth's Diameter: The polar diameter of earth is approximately 7900 miles. There are approximately 161,000 cm in one mile. What is the polar diameter of Earth in cm? \n" ); document.write( "
Algebra.Com's Answer #382858 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi
\n" ); document.write( "7900mi·161,000cm/mi = 1,271,900,000cm \n" ); document.write( "
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