SOLUTION: The problem I'm having is of expressions.The expression x+73 describes the # of days a high school student in the U.S. attended school x years after 1870.My ? is to evaluate the ex
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Question 10750: The problem I'm having is of expressions.The expression x+73 describes the # of days a high school student in the U.S. attended school x years after 1870.My ? is to evaluate the expression when x=50. Answer by roxy9229(32) (Show Source):
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