document.write( "Question 1106362: mike sold a bike for $360.00 making a lost of 20%. what is his cost price \n" ); document.write( "
Algebra.Com's Answer #721335 by addingup(3677)\"\" \"About 
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let his cost be x:
\n" ); document.write( "x - 0.20x = 360 solve on the left: 1x - 0.20x = 0.80x
\n" ); document.write( "0.80x = 360
\n" ); document.write( "x = 360/0.8 divide to get your answer
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