document.write( "Question 1009411: Linda and Mary start at the same point and walk in opposite directions. Linda walks at 5 miles per hour and Mary walks at 7 miles per hour. How long will it be until they are 33 miles apart? \n" ); document.write( "
Algebra.Com's Answer #624897 by ikleyn(52776)\"\" \"About 
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\n" ); document.write( "The rate at which the distance between them is increased every hour is 7 = 5 = 12 miles per hour.\r
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\n" ); document.write( "\n" ); document.write( "Hence, they will be in 33 miles apart in \"33%2F12\" hour.\r
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\n" ); document.write( "\n" ); document.write( "It is \"2\"\"9%2F12\" = \"2\"\"3%2F4\" hour.\r
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