Question
Rachel had 12 less pies than Nora at first. After Rachel had eaten 4 pies, Nora had twice as many pies as Rachel in the end. How many pies did Nora have?
4 m

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Rachel had 12 less pies than Nora at first. After Rachel had eaten 4 pies, Nora had twice as many pies as Rachel in the end. How many pies did Nora have?