document.write( "Question 639963: mr. bailey purchased some groceries that cost d dollars. he paid with a $50 bill. write an expression for the amount of the change he will receive \n" ); document.write( "
Algebra.Com's Answer #454428 by tommyt3rd(5050)\"\" \"About 
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Mr. Bailey will receive d-50 dollars in change \n" ); document.write( "
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