document.write( "Question 1150628: Keiko runs 5 miles in 38 minutes. At the same rate, how many miles would she run in 57 minutes? \n" ); document.write( "
Algebra.Com's Answer #772027 by ikleyn(52776)\"\" \"About 
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document.write( "Use the proportion\r\n" );
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document.write( "    \"5%2F38\" = \"x%2F57\".\r\n" );
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document.write( "From the proportion, get  x = \"%285%2A57%29%2F38\" = \"%285%2A3%29%2F2\" = 2.5*3 = 7.5 miles.   ANSWER\r\n" );
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document.write( "Another way to solve is to notice that 57 is  \"3%2F2\"  of 38.\r\n" );
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document.write( "Then the value to answer is  \"3%2F2\"  of 5 miles, which is  7.5 miles.\r\n" );
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