document.write( "Question 216442: 4=0.8y?\r
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\n" ); document.write( "a)32 b)7 c)5 d)0.5
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Algebra.Com's Answer #163410 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
4=0.8y
\n" ); document.write( "Divide both sides by 0.8
\n" ); document.write( "4/0.8=0.8y/0.8
\n" ); document.write( "5=y
\n" ); document.write( "y=5
\n" ); document.write( "C)
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