document.write( "Question 1202071: Anh paid $12.09 for a pack of 6 pairs of sport socks. What was the price of a pair of sport socks? \n" ); document.write( "
Algebra.Com's Answer #836692 by math_tutor2020(3817)\"\" \"About 
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\n" ); document.write( "x = price of one pair
\n" ); document.write( "6x = price of 6 pairs
\n" ); document.write( "6x = 12.09
\n" ); document.write( "x = 12.09/6
\n" ); document.write( "x = 2.015
\n" ); document.write( "x = 2.02 dollars\r
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\n" ); document.write( "\n" ); document.write( "Each pair of socks costs about $2.02\r
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\n" ); document.write( "\n" ); document.write( "Notice if x = 2.01 then 6x = 6*2.01 = 12.06
\n" ); document.write( "While x = 2.02 leads to 6x = 6*2.02 = 12.12
\n" ); document.write( "12.09 is between 12.06 and 12.12, so it helps confirm the answer.
\n" ); document.write( "We won't land on 12.09 exactly.
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