SOLUTION: if there is 175 dollars after 7 weeks at the end of 15 weeks the account had 375. assume that the same amount was put in the account every week
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Question 890696: if there is 175 dollars after 7 weeks at the end of 15 weeks the account had 375. assume that the same amount was put in the account every week Answer by JulietG(1812) (Show Source):