document.write( "Question 153827: 7.2 + 8k for k= 2 \n" ); document.write( "
Algebra.Com's Answer #113251 by orca(409)\"\" \"About 
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When k = 2
\n" ); document.write( "7.2 + 8k
\n" ); document.write( "= 7.2 + 8*2
\n" ); document.write( "= 7.2 + 16
\n" ); document.write( "= 23.2
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