document.write( "Question 857723: A runner jogged for 5 and 1/4 miles in 45 minutes. At this rate, how far will she run in 2 hours? \n" ); document.write( "
Algebra.Com's Answer #516790 by mananth(16946)\"\" \"About 
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In 3/4 hours 21/4 miles\r
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\n" ); document.write( "\n" ); document.write( "2*(21/4) / (3/4)\r
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\n" ); document.write( "\n" ); document.write( "(21/2) / (3/4)\r
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\n" ); document.write( "\n" ); document.write( "21/2 * 4/3\r
\n" ); document.write( "\n" ); document.write( "=14 miles\r
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