document.write( "Question 717251: A man walks 12 miles in 4 hours what is his average speed \n" ); document.write( "
Algebra.Com's Answer #440180 by Alan3354(69443)\"\" \"About 
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A man walks 12 miles in 4 hours what is his average speed
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\n" ); document.write( "d = r*t
\n" ); document.write( "r = d/t
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