document.write( "Question 303214: when a positive integer n is divided by 5, the remainder is 4. which of the following expressions will yield a remainder of 2 when it is divided by 5 ?\r
\n" ); document.write( "\n" ); document.write( "a n+1 b n+2 c n+3 d n+4 e n+5
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Algebra.Com's Answer #217383 by Fombitz(32388)\"\" \"About 
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\"n%2F5=p%2B4\", where p is an integer.
\n" ); document.write( "\"n=5p%2B20\"
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\n" ); document.write( "\"%28n%2Ba%29%2F5=n%2F5%2Ba%2F5=p%2B4%2Ba%2F5=q%2Ba%2F5\", where q is an integer.
\n" ); document.write( "\"a%2F5=2%2F5\"
\n" ); document.write( "\"a=2\"
\n" ); document.write( "so then b) is the correct answer.
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