document.write( "Question 1012759: If Denzel started moving at 405 and finish at 550 how long was he moving?
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Algebra.Com's Answer #628814 by Timnewman(323)\"\" \"About 
You can put this solution on YOUR website!
hi dear,
\n" ); document.write( "review your question because there isno unit.
\n" ); document.write( "But if he started at 405sec nd finished 550sec,then,
\n" ); document.write( "he moved 145sec.i.e 550-405=145
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