SOLUTION: nathans's test scores were 80,90,70,and 90. what was his weighted average if the tests were weighted 1,3,5,and 2, respectively.
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Question 840129: nathans's test scores were 80,90,70,and 90. what was his weighted average if the tests were weighted 1,3,5,and 2, respectively. Answer by Fombitz(32388) (Show Source):
